40536568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{298063}}^1$

素因数の和:298086

約数の個数: 16

約数和(自身を含む): 80477280

約数和(自身を除く): 39940712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 298063, 596126, 1192252, 2384504, 5067071, 10134142, 20268284, 40536568]

約数ペア:

[(1, 40536568), (2, 20268284), (4, 10134142), (8, 5067071), (17, 2384504), (34, 1192252), (68, 596126), (136, 298063)]