8922474043

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{2843}}^1\times {\mathrm{3371}}^1$

素因数の和:6247

約数の個数: 24

約数和(自身を含む): 10932563520

約数和(自身を除く): 2010089477

約数列:

[1, 7, 19, 49, 133, 931, 2843, 3371, 19901, 23597, 54017, 64049, 139307, 165179, 378119, 448343, 2646833, 3138401, 9583753, 67086271, 182091307, 469603897, 1274639149, 8922474043]

約数ペア:

[(1, 8922474043), (7, 1274639149), (19, 469603897), (49, 182091307), (133, 67086271), (931, 9583753), (2843, 3138401), (3371, 2646833), (19901, 448343), (23597, 378119), (54017, 165179), (64049, 139307)]