2174848

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 4669560

約数和(自身を除く): 2494712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1307, 1664, 2614, 5228, 10456, 16991, 20912, 33982, 41824, 67964, 83648, 135928, 167296, 271856, 543712, 1087424, 2174848]

約数ペア:

[(1, 2174848), (2, 1087424), (4, 543712), (8, 271856), (13, 167296), (16, 135928), (26, 83648), (32, 67964), (52, 41824), (64, 33982), (104, 20912), (128, 16991), (208, 10456), (416, 5228), (832, 2614), (1307, 1664)]