719948162

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3433}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 1163054592

約数和(自身を除く): 443106430

約数列:

[1, 2, 23, 46, 47, 94, 97, 194, 1081, 2162, 2231, 3433, 4462, 4559, 6866, 9118, 78959, 104857, 157918, 161351, 209714, 322702, 333001, 666002, 3711073, 7422146, 7659023, 15318046, 15651047, 31302094, 359974081, 719948162]

約数ペア:

[(1, 719948162), (2, 359974081), (23, 31302094), (46, 15651047), (47, 15318046), (94, 7659023), (97, 7422146), (194, 3711073), (1081, 666002), (2162, 333001), (2231, 322702), (3433, 209714), (4462, 161351), (4559, 157918), (6866, 104857), (9118, 78959)]