1298166436

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1130807}}^1$

素因数の和:1130859

約数の個数: 24

約数和(自身を含む): 2659660416

約数和(自身を除く): 1361493980

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1130807, 2261614, 4523228, 7915649, 15831298, 31662596, 46363087, 92726174, 185452348, 324541609, 649083218, 1298166436]

約数ペア:

[(1, 1298166436), (2, 649083218), (4, 324541609), (7, 185452348), (14, 92726174), (28, 46363087), (41, 31662596), (82, 15831298), (164, 7915649), (287, 4523228), (574, 2261614), (1148, 1130807)]