470894819312

素因数分解:

$2^4\times {\mathrm{148381}}^1\times {\mathrm{198347}}^1$

素因数の和:346736

約数の個数: 20

約数和(自身を含む): 912369461016

約数和(自身を除く): 441474641704

約数列:

[1, 2, 4, 8, 16, 148381, 198347, 296762, 396694, 593524, 793388, 1187048, 1586776, 2374096, 3173552, 29430926207, 58861852414, 117723704828, 235447409656, 470894819312]

約数ペア:

[(1, 470894819312), (2, 235447409656), (4, 117723704828), (8, 58861852414), (16, 29430926207), (148381, 3173552), (198347, 2374096), (296762, 1586776), (396694, 1187048), (593524, 793388)]