130451804

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{15901}}^1$

素因数の和:16205

約数の個数: 24

約数和(自身を含む): 261810528

約数和(自身を除く): 131358724

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 15901, 31802, 63604, 111307, 222614, 445228, 4658993, 9317986, 18635972, 32612951, 65225902, 130451804]

約数ペア:

[(1, 130451804), (2, 65225902), (4, 32612951), (7, 18635972), (14, 9317986), (28, 4658993), (293, 445228), (586, 222614), (1172, 111307), (2051, 63604), (4102, 31802), (8204, 15901)]