40025524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129953}}^1$

素因数の和:129975

約数の個数: 24

約数和(自身を含む): 87329088

約数和(自身を除く): 47303564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 129953, 259906, 519812, 909671, 1429483, 1819342, 2858966, 3638684, 5717932, 10006381, 20012762, 40025524]

約数ペア:

[(1, 40025524), (2, 20012762), (4, 10006381), (7, 5717932), (11, 3638684), (14, 2858966), (22, 1819342), (28, 1429483), (44, 909671), (77, 519812), (154, 259906), (308, 129953)]