2247664

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2448

約数の個数: 20

約数和(自身を含む): 4430520

約数和(自身を除く): 2182856

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2381, 4762, 9524, 19048, 38096, 140479, 280958, 561916, 1123832, 2247664]

約数ペア:

[(1, 2247664), (2, 1123832), (4, 561916), (8, 280958), (16, 140479), (59, 38096), (118, 19048), (236, 9524), (472, 4762), (944, 2381)]