24721012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 45285632

約数和(自身を除く): 20564620

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 2731, 4526, 5462, 9052, 10924, 84661, 169322, 199363, 338644, 398726, 797452, 6180253, 12360506, 24721012]

約数ペア:

[(1, 24721012), (2, 12360506), (4, 6180253), (31, 797452), (62, 398726), (73, 338644), (124, 199363), (146, 169322), (292, 84661), (2263, 10924), (2731, 9052), (4526, 5462)]