1543143472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{58417}}^1$

素因数の和:58565

約数の個数: 40

約数和(自身を含む): 3245236736

約数和(自身を除く): 1702093264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 26416, 58417, 116834, 233668, 467336, 759421, 934672, 1518842, 3037684, 6075368, 7418959, 12150736, 14837918, 29675836, 59351672, 96446467, 118703344, 192892934, 385785868, 771571736, 1543143472]

約数ペア:

[(1, 1543143472), (2, 771571736), (4, 385785868), (8, 192892934), (13, 118703344), (16, 96446467), (26, 59351672), (52, 29675836), (104, 14837918), (127, 12150736), (208, 7418959), (254, 6075368), (508, 3037684), (1016, 1518842), (1651, 934672), (2032, 759421), (3302, 467336), (6604, 233668), (13208, 116834), (26416, 58417)]