4536326

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 7370064

約数和(自身を除く): 2833738

約数列:

[1, 2, 19, 38, 61, 103, 122, 206, 361, 722, 1159, 1957, 2318, 3914, 6283, 12566, 22021, 37183, 44042, 74366, 119377, 238754, 2268163, 4536326]

約数ペア:

[(1, 4536326), (2, 2268163), (19, 238754), (38, 119377), (61, 74366), (103, 44042), (122, 37183), (206, 22021), (361, 12566), (722, 6283), (1159, 3914), (1957, 2318)]