16798392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 49729680

約数和(自身を除く): 32931288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 137, 156, 234, 262, 274, 312, 393, 411, 468, 524, 548, 786, 822, 936, 1048, 1096, 1179, 1233, 1572, 1644, 1703, 1781, 2358, 2466, 3144, 3288, 3406, 3562, 4716, 4932, 5109, 5343, 6812, 7124, 9432, 9864, 10218, 10686, 13624, 14248, 15327, 16029, 17947, 20436, 21372, 30654, 32058, 35894, 40872, 42744, 53841, 61308, 64116, 71788, 107682, 122616, 128232, 143576, 161523, 215364, 233311, 323046, 430728, 466622, 646092, 699933, 933244, 1292184, 1399866, 1866488, 2099799, 2799732, 4199598, 5599464, 8399196, 16798392]

約数ペア:

[(1, 16798392), (2, 8399196), (3, 5599464), (4, 4199598), (6, 2799732), (8, 2099799), (9, 1866488), (12, 1399866), (13, 1292184), (18, 933244), (24, 699933), (26, 646092), (36, 466622), (39, 430728), (52, 323046), (72, 233311), (78, 215364), (104, 161523), (117, 143576), (131, 128232), (137, 122616), (156, 107682), (234, 71788), (262, 64116), (274, 61308), (312, 53841), (393, 42744), (411, 40872), (468, 35894), (524, 32058), (548, 30654), (786, 21372), (822, 20436), (936, 17947), (1048, 16029), (1096, 15327), (1179, 14248), (1233, 13624), (1572, 10686), (1644, 10218), (1703, 9864), (1781, 9432), (2358, 7124), (2466, 6812), (3144, 5343), (3288, 5109), (3406, 4932), (3562, 4716)]