127805912

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{94531}}^1$

素因数の和:94563

約数の個数: 24

約数和(自身を含む): 259490340

約数和(自身を除く): 131684428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 94531, 189062, 378124, 756248, 1228903, 2457806, 4915612, 9831224, 15975739, 31951478, 63902956, 127805912]

約数ペア:

[(1, 127805912), (2, 63902956), (4, 31951478), (8, 15975739), (13, 9831224), (26, 4915612), (52, 2457806), (104, 1228903), (169, 756248), (338, 378124), (676, 189062), (1352, 94531)]