28964272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{62423}}^1$

素因数の和:62460

約数の個数: 20

約数和(自身を含む): 58054320

約数和(自身を除く): 29090048

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 62423, 124846, 249692, 499384, 998768, 1810267, 3620534, 7241068, 14482136, 28964272]

約数ペア:

[(1, 28964272), (2, 14482136), (4, 7241068), (8, 3620534), (16, 1810267), (29, 998768), (58, 499384), (116, 249692), (232, 124846), (464, 62423)]