22442640340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36197807}}^1$

素因数の和:36197847

約数の個数: 24

約数和(自身を含む): 48649853952

約数和(自身を除く): 26207213612

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 36197807, 72395614, 144791228, 180989035, 361978070, 723956140, 1122132017, 2244264034, 4488528068, 5610660085, 11221320170, 22442640340]

約数ペア:

[(1, 22442640340), (2, 11221320170), (4, 5610660085), (5, 4488528068), (10, 2244264034), (20, 1122132017), (31, 723956140), (62, 361978070), (124, 180989035), (155, 144791228), (310, 72395614), (620, 36197807)]