13141936

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{1951}}^1$

素因数の和:2380

約数の個数: 20

約数和(自身を含む): 25536064

約数和(自身を除く): 12394128

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 1951, 3368, 3902, 6736, 7804, 15608, 31216, 821371, 1642742, 3285484, 6570968, 13141936]

約数ペア:

[(1, 13141936), (2, 6570968), (4, 3285484), (8, 1642742), (16, 821371), (421, 31216), (842, 15608), (1684, 7804), (1951, 6736), (3368, 3902)]