7952464

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 60

約数和(自身を含む): 17767836

約数和(自身を除く): 9815372

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 173, 208, 221, 272, 338, 346, 442, 676, 692, 884, 1352, 1384, 1768, 2249, 2704, 2768, 2873, 2941, 3536, 4498, 5746, 5882, 8996, 11492, 11764, 17992, 22984, 23528, 29237, 35984, 38233, 45968, 47056, 58474, 76466, 116948, 152932, 233896, 305864, 467792, 497029, 611728, 994058, 1988116, 3976232, 7952464]

約数ペア:

[(1, 7952464), (2, 3976232), (4, 1988116), (8, 994058), (13, 611728), (16, 497029), (17, 467792), (26, 305864), (34, 233896), (52, 152932), (68, 116948), (104, 76466), (136, 58474), (169, 47056), (173, 45968), (208, 38233), (221, 35984), (272, 29237), (338, 23528), (346, 22984), (442, 17992), (676, 11764), (692, 11492), (884, 8996), (1352, 5882), (1384, 5746), (1768, 4498), (2249, 3536), (2704, 2941), (2768, 2873)]