396396128

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{427151}}^1$

素因数の和:427190

約数の個数: 24

約数和(自身を含む): 807317280

約数和(自身を除く): 410921152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 427151, 854302, 1708604, 3417208, 6834416, 12387379, 13668832, 24774758, 49549516, 99099032, 198198064, 396396128]

約数ペア:

[(1, 396396128), (2, 198198064), (4, 99099032), (8, 49549516), (16, 24774758), (29, 13668832), (32, 12387379), (58, 6834416), (116, 3417208), (232, 1708604), (464, 854302), (928, 427151)]