12830786

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4229}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 20253240

約数和(自身を除く): 7422454

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 4229, 8458, 156473, 173389, 312946, 346778, 6415393, 12830786]

約数ペア:

[(1, 12830786), (2, 6415393), (37, 346778), (41, 312946), (74, 173389), (82, 156473), (1517, 8458), (3034, 4229)]