14974760

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3313}}^1$

素因数の和:3437

約数の個数: 32

約数和(自身を含む): 34001640

約数和(自身を除く): 19026880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 3313, 4520, 6626, 13252, 16565, 26504, 33130, 66260, 132520, 374369, 748738, 1497476, 1871845, 2994952, 3743690, 7487380, 14974760]

約数ペア:

[(1, 14974760), (2, 7487380), (4, 3743690), (5, 2994952), (8, 1871845), (10, 1497476), (20, 748738), (40, 374369), (113, 132520), (226, 66260), (452, 33130), (565, 26504), (904, 16565), (1130, 13252), (2260, 6626), (3313, 4520)]