4345402576

素因数分解:

$2^4\times {\mathrm{41957}}^1\times {\mathrm{6473}}^1$

素因数の和:48438

約数の個数: 20

約数和(自身を含む): 8420718852

約数和(自身を除く): 4075316276

約数列:

[1, 2, 4, 8, 16, 6473, 12946, 25892, 41957, 51784, 83914, 103568, 167828, 335656, 671312, 271587661, 543175322, 1086350644, 2172701288, 4345402576]

約数ペア:

[(1, 4345402576), (2, 2172701288), (4, 1086350644), (8, 543175322), (16, 271587661), (6473, 671312), (12946, 335656), (25892, 167828), (41957, 103568), (51784, 83914)]