12014980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19379}}^1$

素因数の和:19419

約数の個数: 24

約数和(自身を含む): 26046720

約数和(自身を除く): 14031740

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 19379, 38758, 77516, 96895, 193790, 387580, 600749, 1201498, 2402996, 3003745, 6007490, 12014980]

約数ペア:

[(1, 12014980), (2, 6007490), (4, 3003745), (5, 2402996), (10, 1201498), (20, 600749), (31, 387580), (62, 193790), (124, 96895), (155, 77516), (310, 38758), (620, 19379)]