166573342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{17747}}^1$

素因数の和:17800

約数の個数: 24

約数和(自身を含む): 284003496

約数和(自身を除く): 117430154

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 17747, 35494, 230711, 337193, 461422, 674386, 4383509, 6406667, 8767018, 12813334, 83286671, 166573342]

約数ペア:

[(1, 166573342), (2, 83286671), (13, 12813334), (19, 8767018), (26, 6406667), (38, 4383509), (247, 674386), (361, 461422), (494, 337193), (722, 230711), (4693, 35494), (9386, 17747)]