12857587526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12253}}^1\times {\mathrm{4409}}^1$

素因数の和:16688

約数の個数: 32

約数和(自身を含む): 23345340480

約数和(自身を除く): 10487752954

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4409, 8818, 12253, 24506, 30863, 61726, 74953, 85771, 149906, 171542, 208301, 416602, 524671, 1049342, 1458107, 2916214, 54023477, 108046954, 378164339, 756328678, 918399109, 1836798218, 6428793763, 12857587526]

約数ペア:

[(1, 12857587526), (2, 6428793763), (7, 1836798218), (14, 918399109), (17, 756328678), (34, 378164339), (119, 108046954), (238, 54023477), (4409, 2916214), (8818, 1458107), (12253, 1049342), (24506, 524671), (30863, 416602), (61726, 208301), (74953, 171542), (85771, 149906)]