26408428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{569}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 47592720

約数和(自身を除く): 21184292

約数列:

[1, 2, 4, 41, 82, 164, 283, 566, 569, 1132, 1138, 2276, 11603, 23206, 23329, 46412, 46658, 93316, 161027, 322054, 644108, 6602107, 13204214, 26408428]

約数ペア:

[(1, 26408428), (2, 13204214), (4, 6602107), (41, 644108), (82, 322054), (164, 161027), (283, 93316), (566, 46658), (569, 46412), (1132, 23329), (1138, 23206), (2276, 11603)]