11981711078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{11969}}^1\times {\mathrm{29443}}^1$

素因数の和:41431

約数の個数: 16

約数和(自身を含む): 19032012720

約数和(自身を除く): 7050301642

約数列:

[1, 2, 17, 34, 11969, 23938, 29443, 58886, 203473, 406946, 500531, 1001062, 352403267, 704806534, 5990855539, 11981711078]

約数ペア:

[(1, 11981711078), (2, 5990855539), (17, 704806534), (34, 352403267), (11969, 1001062), (23938, 500531), (29443, 406946), (58886, 203473)]