121460924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2357}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 229235328

約数和(自身を除く): 107774404

約数列:

[1, 2, 4, 13, 26, 52, 991, 1982, 2357, 3964, 4714, 9428, 12883, 25766, 30641, 51532, 61282, 122564, 2335787, 4671574, 9343148, 30365231, 60730462, 121460924]

約数ペア:

[(1, 121460924), (2, 60730462), (4, 30365231), (13, 9343148), (26, 4671574), (52, 2335787), (991, 122564), (1982, 61282), (2357, 51532), (3964, 30641), (4714, 25766), (9428, 12883)]