1960321643

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{12487}}^1$

素因数の和:13082

約数の個数: 16

約数和(自身を含む): 2299390464

約数和(自身を除く): 339068821

約数列:

[1, 7, 41, 287, 547, 3829, 12487, 22427, 87409, 156989, 511967, 3583769, 6830389, 47812723, 280045949, 1960321643]

約数ペア:

[(1, 1960321643), (7, 280045949), (41, 47812723), (287, 6830389), (547, 3583769), (3829, 511967), (12487, 156989), (22427, 87409)]