25950868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 47134080

約数和(自身を除く): 21183212

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 2003, 3239, 4006, 6478, 8012, 12956, 82123, 158237, 164246, 316474, 328492, 632948, 6487717, 12975434, 25950868]

約数ペア:

[(1, 25950868), (2, 12975434), (4, 6487717), (41, 632948), (79, 328492), (82, 316474), (158, 164246), (164, 158237), (316, 82123), (2003, 12956), (3239, 8012), (4006, 6478)]