1254691226

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1\times {\mathrm{13469}}^1$

素因数の和:14509

約数の個数: 16

約数和(自身を含む): 1924162560

約数和(自身を除く): 669471334

約数列:

[1, 2, 47, 94, 991, 1982, 13469, 26938, 46577, 93154, 633043, 1266086, 13347779, 26695558, 627345613, 1254691226]

約数ペア:

[(1, 1254691226), (2, 627345613), (47, 26695558), (94, 13347779), (991, 1266086), (1982, 633043), (13469, 93154), (26938, 46577)]