1330741748

素因数分解:

$2^2\times 7^1\times {\mathrm{3359}}^1\times {\mathrm{14149}}^1$

素因数の和:17519

約数の個数: 24

約数和(自身を含む): 2662464000

約数和(自身を除く): 1331722252

約数列:

[1, 2, 4, 7, 14, 28, 3359, 6718, 13436, 14149, 23513, 28298, 47026, 56596, 94052, 99043, 198086, 396172, 47526491, 95052982, 190105964, 332685437, 665370874, 1330741748]

約数ペア:

[(1, 1330741748), (2, 665370874), (4, 332685437), (7, 190105964), (14, 95052982), (28, 47526491), (3359, 396172), (6718, 198086), (13436, 99043), (14149, 94052), (23513, 56596), (28298, 47026)]