7963786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3389

約数の個数: 16

約数和(自身を含む): 12830400

約数和(自身を除く): 4866614

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 3299, 6598, 56083, 112166, 234229, 468458, 3981893, 7963786]

約数ペア:

[(1, 7963786), (2, 3981893), (17, 468458), (34, 234229), (71, 112166), (142, 56083), (1207, 6598), (2414, 3299)]