1396021510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{100361}}^1$

素因数の和:100488

約数の個数: 32

約数和(自身を含む): 2731452192

約数和(自身を除く): 1335430682

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 100361, 200722, 501805, 1003610, 1304693, 2609386, 6523465, 10738627, 13046930, 21477254, 53693135, 107386270, 139602151, 279204302, 698010755, 1396021510]

約数ペア:

[(1, 1396021510), (2, 698010755), (5, 279204302), (10, 139602151), (13, 107386270), (26, 53693135), (65, 21477254), (107, 13046930), (130, 10738627), (214, 6523465), (535, 2609386), (1070, 1304693), (1391, 1003610), (2782, 501805), (6955, 200722), (13910, 100361)]