1704176

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2528

約数の個数: 20

約数和(自身を含む): 3379992

約数和(自身を除く): 1675816

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2477, 4954, 9908, 19816, 39632, 106511, 213022, 426044, 852088, 1704176]

約数ペア:

[(1, 1704176), (2, 852088), (4, 426044), (8, 213022), (16, 106511), (43, 39632), (86, 19816), (172, 9908), (344, 4954), (688, 2477)]