4053968

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{8737}}^1$

素因数の和:8774

約数の個数: 20

約数和(自身を含む): 8126340

約数和(自身を除く): 4072372

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 8737, 17474, 34948, 69896, 139792, 253373, 506746, 1013492, 2026984, 4053968]

約数ペア:

[(1, 4053968), (2, 2026984), (4, 1013492), (8, 506746), (16, 253373), (29, 139792), (58, 69896), (116, 34948), (232, 17474), (464, 8737)]