25714874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{809}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 40357440

約数和(自身を除く): 14642566

約数列:

[1, 2, 23, 46, 691, 809, 1382, 1618, 15893, 18607, 31786, 37214, 559019, 1118038, 12857437, 25714874]

約数ペア:

[(1, 25714874), (2, 12857437), (23, 1118038), (46, 559019), (691, 37214), (809, 31786), (1382, 18607), (1618, 15893)]