138508138382

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{841289}}^1$

素因数の和:841867

約数の個数: 16

約数和(自身を含む): 209218727520

約数和(自身を除く): 70710589138

約数列:

[1, 2, 263, 313, 526, 626, 82319, 164638, 841289, 1682578, 221259007, 263323457, 442518014, 526646914, 69254069191, 138508138382]

約数ペア:

[(1, 138508138382), (2, 69254069191), (263, 526646914), (313, 442518014), (526, 263323457), (626, 221259007), (82319, 1682578), (164638, 841289)]