12370729

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 15206400

約数和(自身を除く): 2835671

約数列:

[1, 7, 19, 47, 133, 329, 893, 1979, 6251, 13853, 37601, 93013, 263207, 651091, 1767247, 12370729]

約数ペア:

[(1, 12370729), (7, 1767247), (19, 651091), (47, 263207), (133, 93013), (329, 37601), (893, 13853), (1979, 6251)]