12858534

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1409}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 30963600

約数和(自身を除く): 18105066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1409, 1521, 2818, 3042, 4227, 4563, 8454, 9126, 12681, 18317, 25362, 36634, 38043, 54951, 76086, 109902, 164853, 238121, 329706, 476242, 494559, 714363, 989118, 1428726, 2143089, 4286178, 6429267, 12858534]

約数ペア:

[(1, 12858534), (2, 6429267), (3, 4286178), (6, 2143089), (9, 1428726), (13, 989118), (18, 714363), (26, 494559), (27, 476242), (39, 329706), (54, 238121), (78, 164853), (117, 109902), (169, 76086), (234, 54951), (338, 38043), (351, 36634), (507, 25362), (702, 18317), (1014, 12681), (1409, 9126), (1521, 8454), (2818, 4563), (3042, 4227)]