29072318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 50509440

約数和(自身を除く): 21437122

約数列:

[1, 2, 11, 19, 22, 38, 157, 209, 314, 418, 443, 886, 1727, 2983, 3454, 4873, 5966, 8417, 9746, 16834, 32813, 65626, 69551, 92587, 139102, 185174, 765061, 1321469, 1530122, 2642938, 14536159, 29072318]

約数ペア:

[(1, 29072318), (2, 14536159), (11, 2642938), (19, 1530122), (22, 1321469), (38, 765061), (157, 185174), (209, 139102), (314, 92587), (418, 69551), (443, 65626), (886, 32813), (1727, 16834), (2983, 9746), (3454, 8417), (4873, 5966)]