15985612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7253}}^1$

素因数の和:7305

約数の個数: 24

約数和(自身を含む): 30466800

約数和(自身を除く): 14481188

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7253, 14506, 29012, 137807, 210337, 275614, 420674, 551228, 841348, 3996403, 7992806, 15985612]

約数ペア:

[(1, 15985612), (2, 7992806), (4, 3996403), (19, 841348), (29, 551228), (38, 420674), (58, 275614), (76, 210337), (116, 137807), (551, 29012), (1102, 14506), (2204, 7253)]