28014804

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3229}}^1$

素因数の和:3480

約数の個数: 36

約数和(自身を含む): 71131060

約数和(自身を除く): 43116256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 3229, 4338, 6458, 8676, 9687, 12916, 19374, 29061, 38748, 58122, 116244, 778189, 1556378, 2334567, 3112756, 4669134, 7003701, 9338268, 14007402, 28014804]

約数ペア:

[(1, 28014804), (2, 14007402), (3, 9338268), (4, 7003701), (6, 4669134), (9, 3112756), (12, 2334567), (18, 1556378), (36, 778189), (241, 116244), (482, 58122), (723, 38748), (964, 29061), (1446, 19374), (2169, 12916), (2892, 9687), (3229, 8676), (4338, 6458)]