18731034119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{118051}}^1$

素因数の和:119270

約数の個数: 16

約数和(自身を含む): 22552654080

約数和(自身を除く): 3821619961

約数列:

[1, 7, 19, 133, 1193, 8351, 22667, 118051, 158669, 826357, 2242969, 15700783, 140834843, 985843901, 2675862017, 18731034119]

約数ペア:

[(1, 18731034119), (7, 2675862017), (19, 985843901), (133, 140834843), (1193, 15700783), (8351, 2242969), (22667, 826357), (118051, 158669)]