29447978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{123731}}^1$

素因数の和:123757

約数の個数: 16

約数和(自身を含む): 53452224

約数和(自身を除く): 24004246

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 123731, 247462, 866117, 1732234, 2103427, 4206854, 14723989, 29447978]

約数ペア:

[(1, 29447978), (2, 14723989), (7, 4206854), (14, 2103427), (17, 1732234), (34, 866117), (119, 247462), (238, 123731)]