25233626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{18803}}^1$

素因数の和:18877

約数の個数: 16

約数和(自身を含む): 41970528

約数和(自身を除く): 16736902

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 18803, 37606, 206833, 413666, 1146983, 2293966, 12616813, 25233626]

約数ペア:

[(1, 25233626), (2, 12616813), (11, 2293966), (22, 1146983), (61, 413666), (122, 206833), (671, 37606), (1342, 18803)]