1345006672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2711707}}^1$

素因数の和:2711746

約数の個数: 20

約数和(自身を含む): 2690014336

約数和(自身を除く): 1345007664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2711707, 5423414, 10846828, 21693656, 43387312, 84062917, 168125834, 336251668, 672503336, 1345006672]

約数ペア:

[(1, 1345006672), (2, 672503336), (4, 336251668), (8, 168125834), (16, 84062917), (31, 43387312), (62, 21693656), (124, 10846828), (248, 5423414), (496, 2711707)]