1977314246

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{44257}}^1$

素因数の和:44599

約数の個数: 16

約数和(自身を含む): 3011314320

約数和(自身を除く): 1034000074

約数列:

[1, 2, 89, 178, 251, 502, 22339, 44257, 44678, 88514, 3938873, 7877746, 11108507, 22217014, 988657123, 1977314246]

約数ペア:

[(1, 1977314246), (2, 988657123), (89, 22217014), (178, 11108507), (251, 7877746), (502, 3938873), (22339, 88514), (44257, 44678)]