12142386

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4440

約数の個数: 40

約数和(自身を含む): 28814940

約数和(自身を除く): 16672554

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 4409, 8818, 13227, 26454, 39681, 74953, 79362, 119043, 149906, 224859, 238086, 357129, 449718, 674577, 714258, 1349154, 2023731, 4047462, 6071193, 12142386]

約数ペア:

[(1, 12142386), (2, 6071193), (3, 4047462), (6, 2023731), (9, 1349154), (17, 714258), (18, 674577), (27, 449718), (34, 357129), (51, 238086), (54, 224859), (81, 149906), (102, 119043), (153, 79362), (162, 74953), (306, 39681), (459, 26454), (918, 13227), (1377, 8818), (2754, 4409)]