15427844

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 27820800

約数和(自身を除く): 12392956

約数列:

[1, 2, 4, 47, 94, 137, 188, 274, 548, 599, 1198, 2396, 6439, 12878, 25756, 28153, 56306, 82063, 112612, 164126, 328252, 3856961, 7713922, 15427844]

約数ペア:

[(1, 15427844), (2, 7713922), (4, 3856961), (47, 328252), (94, 164126), (137, 112612), (188, 82063), (274, 56306), (548, 28153), (599, 25756), (1198, 12878), (2396, 6439)]