86580026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{22349}}^1$

素因数の和:22513

約数の個数: 16

約数和(自身を含む): 140805000

約数和(自身を除く): 54224974

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 22349, 44698, 290537, 581074, 3330001, 6660002, 43290013, 86580026]

約数ペア:

[(1, 86580026), (2, 43290013), (13, 6660002), (26, 3330001), (149, 581074), (298, 290537), (1937, 44698), (3874, 22349)]