9399856

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{9631}}^1$

素因数の和:9700

約数の個数: 20

約数和(自身を含む): 18512704

約数和(自身を除く): 9112848

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 9631, 19262, 38524, 77048, 154096, 587491, 1174982, 2349964, 4699928, 9399856]

約数ペア:

[(1, 9399856), (2, 4699928), (4, 2349964), (8, 1174982), (16, 587491), (61, 154096), (122, 77048), (244, 38524), (488, 19262), (976, 9631)]