1446390988

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{974657}}^1$

素因数の和:974721

約数の個数: 24

約数和(自身を含む): 2947365792

約数和(自身を除く): 1500974804

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 974657, 1949314, 3898628, 6822599, 13645198, 27290396, 51656821, 103313642, 206627284, 361597747, 723195494, 1446390988]

約数ペア:

[(1, 1446390988), (2, 723195494), (4, 361597747), (7, 206627284), (14, 103313642), (28, 51656821), (53, 27290396), (106, 13645198), (212, 6822599), (371, 3898628), (742, 1949314), (1484, 974657)]