13840624

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 30855168

約数和(自身を除く): 17014544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 647, 764, 1294, 1337, 1528, 2588, 2674, 3056, 4529, 5176, 5348, 9058, 10352, 10696, 18116, 21392, 36232, 72464, 123577, 247154, 494308, 865039, 988616, 1730078, 1977232, 3460156, 6920312, 13840624]

約数ペア:

[(1, 13840624), (2, 6920312), (4, 3460156), (7, 1977232), (8, 1730078), (14, 988616), (16, 865039), (28, 494308), (56, 247154), (112, 123577), (191, 72464), (382, 36232), (647, 21392), (764, 18116), (1294, 10696), (1337, 10352), (1528, 9058), (2588, 5348), (2674, 5176), (3056, 4529)]