4605678448

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{252283}}^1$

素因数の和:252461

約数の個数: 40

約数和(自身を含む): 10260894848

約数和(自身を除く): 5655216400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 9128, 18256, 252283, 504566, 1009132, 1765981, 2018264, 3531962, 4036528, 7063924, 14127848, 28255696, 41122129, 82244258, 164488516, 287854903, 328977032, 575709806, 657954064, 1151419612, 2302839224, 4605678448]

約数ペア:

[(1, 4605678448), (2, 2302839224), (4, 1151419612), (7, 657954064), (8, 575709806), (14, 328977032), (16, 287854903), (28, 164488516), (56, 82244258), (112, 41122129), (163, 28255696), (326, 14127848), (652, 7063924), (1141, 4036528), (1304, 3531962), (2282, 2018264), (2608, 1765981), (4564, 1009132), (9128, 504566), (18256, 252283)]