129549062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{56473}}^1$

素因数の和:56543

約数の個数: 16

約数和(自身を含む): 206017152

約数和(自身を除く): 76468090

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 56473, 112946, 1750663, 2089501, 3501326, 4179002, 64774531, 129549062]

約数ペア:

[(1, 129549062), (2, 64774531), (31, 4179002), (37, 3501326), (62, 2089501), (74, 1750663), (1147, 112946), (2294, 56473)]