16541901792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4418243}}^1$

素因数の和:4418272

約数の個数: 72

約数和(自身を含む): 50659585704

約数和(自身を除く): 34117683912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4418243, 8836486, 13254729, 17672972, 26509458, 35345944, 39764187, 53018916, 57437159, 70691888, 79528374, 106037832, 114874318, 141383776, 159056748, 172311477, 212075664, 229748636, 318113496, 344622954, 424151328, 459497272, 516934431, 636226992, 689245908, 918994544, 1033868862, 1272453984, 1378491816, 1837989088, 2067737724, 2756983632, 4135475448, 5513967264, 8270950896, 16541901792]

約数ペア:

[(1, 16541901792), (2, 8270950896), (3, 5513967264), (4, 4135475448), (6, 2756983632), (8, 2067737724), (9, 1837989088), (12, 1378491816), (13, 1272453984), (16, 1033868862), (18, 918994544), (24, 689245908), (26, 636226992), (32, 516934431), (36, 459497272), (39, 424151328), (48, 344622954), (52, 318113496), (72, 229748636), (78, 212075664), (96, 172311477), (104, 159056748), (117, 141383776), (144, 114874318), (156, 106037832), (208, 79528374), (234, 70691888), (288, 57437159), (312, 53018916), (416, 39764187), (468, 35345944), (624, 26509458), (936, 17672972), (1248, 13254729), (1872, 8836486), (3744, 4418243)]