3920974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 16

約数和(自身を含む): 6181200

約数和(自身を除く): 2260226

約数列:

[1, 2, 29, 58, 67, 134, 1009, 1943, 2018, 3886, 29261, 58522, 67603, 135206, 1960487, 3920974]

約数ペア:

[(1, 3920974), (2, 1960487), (29, 135206), (58, 67603), (67, 58522), (134, 29261), (1009, 3886), (1943, 2018)]