1744304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2659}}^1$

素因数の和:2708

約数の個数: 20

約数和(自身を含む): 3463320

約数和(自身を除く): 1719016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2659, 5318, 10636, 21272, 42544, 109019, 218038, 436076, 872152, 1744304]

約数ペア:

[(1, 1744304), (2, 872152), (4, 436076), (8, 218038), (16, 109019), (41, 42544), (82, 21272), (164, 10636), (328, 5318), (656, 2659)]