12660172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26597}}^1$

素因数の和:26625

約数の個数: 24

約数和(自身を含む): 26810784

約数和(自身を除く): 14150612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26597, 53194, 106388, 186179, 372358, 452149, 744716, 904298, 1808596, 3165043, 6330086, 12660172]

約数ペア:

[(1, 12660172), (2, 6330086), (4, 3165043), (7, 1808596), (14, 904298), (17, 744716), (28, 452149), (34, 372358), (68, 186179), (119, 106388), (238, 53194), (476, 26597)]