12719382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 14859498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 911, 1074, 1822, 2327, 2733, 4654, 5466, 6981, 11843, 13962, 23686, 35529, 71058, 163069, 326138, 489207, 978414, 2119897, 4239794, 6359691, 12719382]

約数ペア:

[(1, 12719382), (2, 6359691), (3, 4239794), (6, 2119897), (13, 978414), (26, 489207), (39, 326138), (78, 163069), (179, 71058), (358, 35529), (537, 23686), (911, 13962), (1074, 11843), (1822, 6981), (2327, 5466), (2733, 4654)]