23373218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 39451968

約数和(自身を除く): 16078750

約数列:

[1, 2, 11, 22, 67, 101, 134, 157, 202, 314, 737, 1111, 1474, 1727, 2222, 3454, 6767, 10519, 13534, 15857, 21038, 31714, 74437, 115709, 148874, 174427, 231418, 348854, 1062419, 2124838, 11686609, 23373218]

約数ペア:

[(1, 23373218), (2, 11686609), (11, 2124838), (22, 1062419), (67, 348854), (101, 231418), (134, 174427), (157, 148874), (202, 115709), (314, 74437), (737, 31714), (1111, 21038), (1474, 15857), (1727, 13534), (2222, 10519), (3454, 6767)]