11686077980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8004163}}^1$

素因数の和:8004245

約数の個数: 24

約数和(自身を含む): 24876941712

約数和(自身を除く): 13190863732

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 8004163, 16008326, 32016652, 40020815, 80041630, 160083260, 584303899, 1168607798, 2337215596, 2921519495, 5843038990, 11686077980]

約数ペア:

[(1, 11686077980), (2, 5843038990), (4, 2921519495), (5, 2337215596), (10, 1168607798), (20, 584303899), (73, 160083260), (146, 80041630), (292, 40020815), (365, 32016652), (730, 16008326), (1460, 8004163)]