40246276

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84551}}^1$

素因数の和:84579

約数の個数: 24

約数和(自身を含む): 85228416

約数和(自身を除く): 44982140

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 84551, 169102, 338204, 591857, 1183714, 1437367, 2367428, 2874734, 5749468, 10061569, 20123138, 40246276]

約数ペア:

[(1, 40246276), (2, 20123138), (4, 10061569), (7, 5749468), (14, 2874734), (17, 2367428), (28, 1437367), (34, 1183714), (68, 591857), (119, 338204), (238, 169102), (476, 84551)]