4369515536

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{281251}}^1$

素因数の和:282230

約数の個数: 20

約数和(自身を含む): 8474685264

約数和(自身を除く): 4105169728

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 7768, 15536, 281251, 562502, 1125004, 2250008, 4500016, 273094721, 546189442, 1092378884, 2184757768, 4369515536]

約数ペア:

[(1, 4369515536), (2, 2184757768), (4, 1092378884), (8, 546189442), (16, 273094721), (971, 4500016), (1942, 2250008), (3884, 1125004), (7768, 562502), (15536, 281251)]