25933402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28751}}^1$

素因数の和:28805

約数の個数: 16

約数和(自身を含む): 43473024

約数和(自身を除く): 17539622

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 28751, 57502, 316261, 632522, 1178791, 2357582, 12966701, 25933402]

約数ペア:

[(1, 25933402), (2, 12966701), (11, 2357582), (22, 1178791), (41, 632522), (82, 316261), (451, 57502), (902, 28751)]