29807438

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 45360000

約数和(自身を除く): 15552562

約数列:

[1, 2, 139, 179, 278, 358, 599, 1198, 24881, 49762, 83261, 107221, 166522, 214442, 14903719, 29807438]

約数ペア:

[(1, 29807438), (2, 14903719), (139, 214442), (179, 166522), (278, 107221), (358, 83261), (599, 49762), (1198, 24881)]