40361828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7121}}^1$

素因数の和:7247

約数の個数: 24

約数和(自身を含む): 76775160

約数和(自身を除く): 36413332

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 7121, 14242, 28484, 92573, 185146, 370292, 776189, 1552378, 3104756, 10090457, 20180914, 40361828]

約数ペア:

[(1, 40361828), (2, 20180914), (4, 10090457), (13, 3104756), (26, 1552378), (52, 776189), (109, 370292), (218, 185146), (436, 92573), (1417, 28484), (2834, 14242), (5668, 7121)]