129306772

素因数分解:

$2^2\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{3301}}^1$

素因数の和:4711

約数の個数: 24

約数和(自身を含む): 258876800

約数和(自身を除く): 129570028

約数列:

[1, 2, 4, 7, 14, 28, 1399, 2798, 3301, 5596, 6602, 9793, 13204, 19586, 23107, 39172, 46214, 92428, 4618099, 9236198, 18472396, 32326693, 64653386, 129306772]

約数ペア:

[(1, 129306772), (2, 64653386), (4, 32326693), (7, 18472396), (14, 9236198), (28, 4618099), (1399, 92428), (2798, 46214), (3301, 39172), (5596, 23107), (6602, 19586), (9793, 13204)]