29387254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3911}}^1$

素因数の和:3960

約数の個数: 24

約数和(自身を含む): 50441328

約数和(自身を除く): 21054074

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 3911, 7514, 7822, 50843, 66487, 101686, 132974, 864331, 1130279, 1728662, 2260558, 14693627, 29387254]

約数ペア:

[(1, 29387254), (2, 14693627), (13, 2260558), (17, 1728662), (26, 1130279), (34, 864331), (221, 132974), (289, 101686), (442, 66487), (578, 50843), (3757, 7822), (3911, 7514)]