29928308

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 53616360

約数和(自身を除く): 23688052

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 692, 709, 1418, 2836, 10553, 21106, 42212, 43249, 86498, 122657, 172996, 245314, 490628, 7482077, 14964154, 29928308]

約数ペア:

[(1, 29928308), (2, 14964154), (4, 7482077), (61, 490628), (122, 245314), (173, 172996), (244, 122657), (346, 86498), (692, 43249), (709, 42212), (1418, 21106), (2836, 10553)]