39941226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170689}}^1$

素因数の和:170710

約数の個数: 24

約数和(自身を含む): 93196740

約数和(自身を除く): 53255514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 170689, 341378, 512067, 1024134, 1536201, 2218957, 3072402, 4437914, 6656871, 13313742, 19970613, 39941226]

約数ペア:

[(1, 39941226), (2, 19970613), (3, 13313742), (6, 6656871), (9, 4437914), (13, 3072402), (18, 2218957), (26, 1536201), (39, 1024134), (78, 512067), (117, 341378), (234, 170689)]