136561866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3251473}}^1$

素因数の和:3251485

約数の個数: 16

約数和(自身を含む): 312141504

約数和(自身を除く): 175579638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3251473, 6502946, 9754419, 19508838, 22760311, 45520622, 68280933, 136561866]

約数ペア:

[(1, 136561866), (2, 68280933), (3, 45520622), (6, 22760311), (7, 19508838), (14, 9754419), (21, 6502946), (42, 3251473)]