3190978826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11996161}}^1$

素因数の和:11996189

約数の個数: 16

約数和(自身を含む): 5758157760

約数和(自身を除く): 2567178934

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 11996161, 23992322, 83973127, 167946254, 227927059, 455854118, 1595489413, 3190978826]

約数ペア:

[(1, 3190978826), (2, 1595489413), (7, 455854118), (14, 227927059), (19, 167946254), (38, 83973127), (133, 23992322), (266, 11996161)]