20091602024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{583651}}^1$

素因数の和:584001

約数の個数: 32

約数和(自身を含む): 40692217440

約数和(自身を除く): 20600615416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1324, 2648, 4303, 8606, 17212, 34424, 583651, 1167302, 2334604, 4669208, 7587463, 15174926, 30349852, 60699704, 193188481, 386376962, 772753924, 1545507848, 2511450253, 5022900506, 10045801012, 20091602024]

約数ペア:

[(1, 20091602024), (2, 10045801012), (4, 5022900506), (8, 2511450253), (13, 1545507848), (26, 772753924), (52, 386376962), (104, 193188481), (331, 60699704), (662, 30349852), (1324, 15174926), (2648, 7587463), (4303, 4669208), (8606, 2334604), (17212, 1167302), (34424, 583651)]