9819896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 19474560

約数和(自身を除く): 9654664

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 643, 664, 1286, 1909, 2572, 3818, 5144, 7636, 14789, 15272, 29578, 53369, 59156, 106738, 118312, 213476, 426952, 1227487, 2454974, 4909948, 9819896]

約数ペア:

[(1, 9819896), (2, 4909948), (4, 2454974), (8, 1227487), (23, 426952), (46, 213476), (83, 118312), (92, 106738), (166, 59156), (184, 53369), (332, 29578), (643, 15272), (664, 14789), (1286, 7636), (1909, 5144), (2572, 3818)]