315035314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{39667}}^1$

素因数の和:39718

約数の個数: 24

約数和(自身を含む): 544086288

約数和(自身を除く): 229050974

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 39667, 79334, 436337, 753673, 872674, 1507346, 8290403, 14319787, 16580806, 28639574, 157517657, 315035314]

約数ペア:

[(1, 315035314), (2, 157517657), (11, 28639574), (19, 16580806), (22, 14319787), (38, 8290403), (209, 1507346), (361, 872674), (418, 753673), (722, 436337), (3971, 79334), (7942, 39667)]