11198928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 31622976

約数和(自身を除く): 20424048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 137, 156, 208, 262, 274, 312, 393, 411, 524, 548, 624, 786, 822, 1048, 1096, 1572, 1644, 1703, 1781, 2096, 2192, 3144, 3288, 3406, 3562, 5109, 5343, 6288, 6576, 6812, 7124, 10218, 10686, 13624, 14248, 17947, 20436, 21372, 27248, 28496, 35894, 40872, 42744, 53841, 71788, 81744, 85488, 107682, 143576, 215364, 233311, 287152, 430728, 466622, 699933, 861456, 933244, 1399866, 1866488, 2799732, 3732976, 5599464, 11198928]

約数ペア:

[(1, 11198928), (2, 5599464), (3, 3732976), (4, 2799732), (6, 1866488), (8, 1399866), (12, 933244), (13, 861456), (16, 699933), (24, 466622), (26, 430728), (39, 287152), (48, 233311), (52, 215364), (78, 143576), (104, 107682), (131, 85488), (137, 81744), (156, 71788), (208, 53841), (262, 42744), (274, 40872), (312, 35894), (393, 28496), (411, 27248), (524, 21372), (548, 20436), (624, 17947), (786, 14248), (822, 13624), (1048, 10686), (1096, 10218), (1572, 7124), (1644, 6812), (1703, 6576), (1781, 6288), (2096, 5343), (2192, 5109), (3144, 3562), (3288, 3406)]