15764371

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 18892800

約数和(自身を除く): 3128429

約数列:

[1, 7, 29, 79, 203, 553, 983, 2291, 6881, 16037, 28507, 77657, 199549, 543599, 2252053, 15764371]

約数ペア:

[(1, 15764371), (7, 2252053), (29, 543599), (79, 199549), (203, 77657), (553, 28507), (983, 16037), (2291, 6881)]