707237390

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{996109}}^1$

素因数の和:996187

約数の個数: 16

約数和(自身を含む): 1290958560

約数和(自身を除く): 583721170

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 996109, 1992218, 4980545, 9961090, 70723739, 141447478, 353618695, 707237390]

約数ペア:

[(1, 707237390), (2, 353618695), (5, 141447478), (10, 70723739), (71, 9961090), (142, 4980545), (355, 1992218), (710, 996109)]