29855992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 59529600

約数和(自身を除く): 29673608

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1907, 1957, 3814, 3914, 7628, 7828, 15256, 15656, 36233, 72466, 144932, 196421, 289864, 392842, 785684, 1571368, 3731999, 7463998, 14927996, 29855992]

約数ペア:

[(1, 29855992), (2, 14927996), (4, 7463998), (8, 3731999), (19, 1571368), (38, 785684), (76, 392842), (103, 289864), (152, 196421), (206, 144932), (412, 72466), (824, 36233), (1907, 15656), (1957, 15256), (3814, 7828), (3914, 7628)]