18515673787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1\times {\mathrm{12923}}^1$

素因数の和:13602

約数の個数: 16

約数和(自身を含む): 20062183680

約数和(自身を除く): 1546509893

約数列:

[1, 13, 307, 359, 3991, 4667, 12923, 110213, 167999, 1432769, 3967361, 4639357, 51575693, 60311641, 1424282599, 18515673787]

約数ペア:

[(1, 18515673787), (13, 1424282599), (307, 60311641), (359, 51575693), (3991, 4639357), (4667, 3967361), (12923, 1432769), (110213, 167999)]