17839109618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{321901}}^1$

素因数の和:322154

約数の個数: 24

約数和(自身を含む): 29540946540

約数和(自身を除く): 11701836922

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 2519, 5038, 27709, 55418, 321901, 643802, 3540911, 7081822, 38950021, 73715329, 77900042, 147430658, 810868619, 1621737238, 8919554809, 17839109618]

約数ペア:

[(1, 17839109618), (2, 8919554809), (11, 1621737238), (22, 810868619), (121, 147430658), (229, 77900042), (242, 73715329), (458, 38950021), (2519, 7081822), (5038, 3540911), (27709, 643802), (55418, 321901)]