11729938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5279}}^1$

素因数の和:5393

約数の個数: 16

約数和(自身を含む): 19388160

約数和(自身を除く): 7658222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 5279, 10558, 58069, 116138, 533179, 1066358, 5864969, 11729938]

約数ペア:

[(1, 11729938), (2, 5864969), (11, 1066358), (22, 533179), (101, 116138), (202, 58069), (1111, 10558), (2222, 5279)]