13322608

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 40

約数和(自身を含む): 28036400

約数和(自身を除く): 14713792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 379, 676, 758, 1352, 1516, 2197, 2704, 3032, 4394, 4927, 6064, 8788, 9854, 17576, 19708, 35152, 39416, 64051, 78832, 128102, 256204, 512408, 832663, 1024816, 1665326, 3330652, 6661304, 13322608]

約数ペア:

[(1, 13322608), (2, 6661304), (4, 3330652), (8, 1665326), (13, 1024816), (16, 832663), (26, 512408), (52, 256204), (104, 128102), (169, 78832), (208, 64051), (338, 39416), (379, 35152), (676, 19708), (758, 17576), (1352, 9854), (1516, 8788), (2197, 6064), (2704, 4927), (3032, 4394)]