39826717

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4909}}^1$

素因数の和:4996

約数の個数: 16

約数和(自身を含む): 48707200

約数和(自身を除く): 8880483

約数列:

[1, 7, 19, 61, 133, 427, 1159, 4909, 8113, 34363, 93271, 299449, 652897, 2096143, 5689531, 39826717]

約数ペア:

[(1, 39826717), (7, 5689531), (19, 2096143), (61, 652897), (133, 299449), (427, 93271), (1159, 34363), (4909, 8113)]