31475192

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1483}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 67670400

約数和(自身を除く): 36195208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1483, 1516, 2653, 2966, 3032, 5306, 5932, 10381, 10612, 11864, 20762, 21224, 41524, 83048, 562057, 1124114, 2248228, 3934399, 4496456, 7868798, 15737596, 31475192]

約数ペア:

[(1, 31475192), (2, 15737596), (4, 7868798), (7, 4496456), (8, 3934399), (14, 2248228), (28, 1124114), (56, 562057), (379, 83048), (758, 41524), (1483, 21224), (1516, 20762), (2653, 11864), (2966, 10612), (3032, 10381), (5306, 5932)]