15663042226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{20357}}^1$

素因数の和:20766

約数の個数: 32

約数和(自身を含む): 25640819568

約数和(自身を除く): 9977777342

約数列:

[1, 2, 13, 26, 101, 202, 293, 586, 1313, 2626, 3809, 7618, 20357, 29593, 40714, 59186, 264641, 384709, 529282, 769418, 2056057, 4112114, 5964601, 11929202, 26728741, 53457482, 77539813, 155079626, 602424701, 1204849402, 7831521113, 15663042226]

約数ペア:

[(1, 15663042226), (2, 7831521113), (13, 1204849402), (26, 602424701), (101, 155079626), (202, 77539813), (293, 53457482), (586, 26728741), (1313, 11929202), (2626, 5964601), (3809, 4112114), (7618, 2056057), (20357, 769418), (29593, 529282), (40714, 384709), (59186, 264641)]