12664218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17737}}^1$

素因数の和:17766

約数の個数: 32

約数和(自身を含む): 30651264

約数和(自身を除く): 17987046

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 17737, 35474, 53211, 106422, 124159, 248318, 301529, 372477, 603058, 744954, 904587, 1809174, 2110703, 4221406, 6332109, 12664218]

約数ペア:

[(1, 12664218), (2, 6332109), (3, 4221406), (6, 2110703), (7, 1809174), (14, 904587), (17, 744954), (21, 603058), (34, 372477), (42, 301529), (51, 248318), (102, 124159), (119, 106422), (238, 53211), (357, 35474), (714, 17737)]