25994914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:846

約数の個数: 24

約数和(自身を含む): 43187760

約数和(自身を除く): 17192846

約数列:

[1, 2, 11, 22, 121, 163, 242, 326, 659, 1318, 1793, 3586, 7249, 14498, 19723, 39446, 79739, 107417, 159478, 214834, 1181587, 2363174, 12997457, 25994914]

約数ペア:

[(1, 25994914), (2, 12997457), (11, 2363174), (22, 1181587), (121, 214834), (163, 159478), (242, 107417), (326, 79739), (659, 39446), (1318, 19723), (1793, 14498), (3586, 7249)]