7278054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 16761600

約数和(自身を除く): 9483546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1163, 2086, 2326, 3129, 3489, 6258, 6978, 8141, 16282, 24423, 48846, 173287, 346574, 519861, 1039722, 1213009, 2426018, 3639027, 7278054]

約数ペア:

[(1, 7278054), (2, 3639027), (3, 2426018), (6, 1213009), (7, 1039722), (14, 519861), (21, 346574), (42, 173287), (149, 48846), (298, 24423), (447, 16282), (894, 8141), (1043, 6978), (1163, 6258), (2086, 3489), (2326, 3129)]