25281854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{16481}}^1$

素因数の和:16555

約数の個数: 16

約数和(自身を含む): 41534640

約数和(自身を除く): 16252786

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 16481, 32962, 214253, 428506, 972379, 1944758, 12640927, 25281854]

約数ペア:

[(1, 25281854), (2, 12640927), (13, 1944758), (26, 972379), (59, 428506), (118, 214253), (767, 32962), (1534, 16481)]