27602968

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{11939}}^1$

素因数の和:11979

約数の個数: 24

約数和(自身を含む): 54983700

約数和(自身を除く): 27380732

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 11939, 23878, 47756, 95512, 202963, 405926, 811852, 1623704, 3450371, 6900742, 13801484, 27602968]

約数ペア:

[(1, 27602968), (2, 13801484), (4, 6900742), (8, 3450371), (17, 1623704), (34, 811852), (68, 405926), (136, 202963), (289, 95512), (578, 47756), (1156, 23878), (2312, 11939)]