12698770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4903}}^1$

素因数の和:4954

約数の個数: 32

約数和(自身を含む): 26834688

約数和(自身を除く): 14135918

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 4903, 9806, 24515, 34321, 49030, 68642, 171605, 181411, 343210, 362822, 907055, 1269877, 1814110, 2539754, 6349385, 12698770]

約数ペア:

[(1, 12698770), (2, 6349385), (5, 2539754), (7, 1814110), (10, 1269877), (14, 907055), (35, 362822), (37, 343210), (70, 181411), (74, 171605), (185, 68642), (259, 49030), (370, 34321), (518, 24515), (1295, 9806), (2590, 4903)]