19933122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3823}}^1$

素因数の和:3918

約数の個数: 32

約数和(自身を含む): 44052480

約数和(自身を除く): 24119358

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 3823, 5214, 7646, 11469, 22938, 42053, 84106, 126159, 252318, 302017, 604034, 906051, 1812102, 3322187, 6644374, 9966561, 19933122]

約数ペア:

[(1, 19933122), (2, 9966561), (3, 6644374), (6, 3322187), (11, 1812102), (22, 906051), (33, 604034), (66, 302017), (79, 252318), (158, 126159), (237, 84106), (474, 42053), (869, 22938), (1738, 11469), (2607, 7646), (3823, 5214)]