10218138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2153}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 23573376

約数和(自身を除く): 13355238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2153, 2373, 4306, 4746, 6459, 12918, 15071, 30142, 45213, 90426, 243289, 486578, 729867, 1459734, 1703023, 3406046, 5109069, 10218138]

約数ペア:

[(1, 10218138), (2, 5109069), (3, 3406046), (6, 1703023), (7, 1459734), (14, 729867), (21, 486578), (42, 243289), (113, 90426), (226, 45213), (339, 30142), (678, 15071), (791, 12918), (1582, 6459), (2153, 4746), (2373, 4306)]