20076957602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{128677}}^1$

素因数の和:129062

約数の個数: 32

約数和(自身を含む): 34437321072

約数和(自身を除く): 14360363470

約数列:

[1, 2, 13, 17, 26, 34, 221, 353, 442, 706, 4589, 6001, 9178, 12002, 78013, 128677, 156026, 257354, 1672801, 2187509, 3345602, 4375018, 28437617, 45422981, 56875234, 90845962, 590498753, 772190677, 1180997506, 1544381354, 10038478801, 20076957602]

約数ペア:

[(1, 20076957602), (2, 10038478801), (13, 1544381354), (17, 1180997506), (26, 772190677), (34, 590498753), (221, 90845962), (353, 56875234), (442, 45422981), (706, 28437617), (4589, 4375018), (6001, 3345602), (9178, 2187509), (12002, 1672801), (78013, 257354), (128677, 156026)]