3261123376

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{282691}}^1$

素因数の和:282809

約数の個数: 40

約数和(自身を含む): 7291192064

約数和(自身を除く): 4030068688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 282691, 565382, 1130764, 1978837, 2261528, 3957674, 4523056, 7915348, 15830696, 29117173, 31661392, 58234346, 116468692, 203820211, 232937384, 407640422, 465874768, 815280844, 1630561688, 3261123376]

約数ペア:

[(1, 3261123376), (2, 1630561688), (4, 815280844), (7, 465874768), (8, 407640422), (14, 232937384), (16, 203820211), (28, 116468692), (56, 58234346), (103, 31661392), (112, 29117173), (206, 15830696), (412, 7915348), (721, 4523056), (824, 3957674), (1442, 2261528), (1648, 1978837), (2884, 1130764), (5768, 565382), (11536, 282691)]