12962866

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 23177088

約数和(自身を除く): 10214222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 353, 427, 602, 706, 854, 2471, 2623, 4942, 5246, 15179, 18361, 21533, 30358, 36722, 43066, 106253, 150731, 212506, 301462, 925919, 1851838, 6481433, 12962866]

約数ペア:

[(1, 12962866), (2, 6481433), (7, 1851838), (14, 925919), (43, 301462), (61, 212506), (86, 150731), (122, 106253), (301, 43066), (353, 36722), (427, 30358), (602, 21533), (706, 18361), (854, 15179), (2471, 5246), (2623, 4942)]