19025736

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2549}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 47736000

約数和(自身を除く): 28710264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 2549, 3732, 5098, 7464, 7647, 10196, 15294, 20392, 30588, 61176, 792739, 1585478, 2378217, 3170956, 4756434, 6341912, 9512868, 19025736]

約数ペア:

[(1, 19025736), (2, 9512868), (3, 6341912), (4, 4756434), (6, 3170956), (8, 2378217), (12, 1585478), (24, 792739), (311, 61176), (622, 30588), (933, 20392), (1244, 15294), (1866, 10196), (2488, 7647), (2549, 7464), (3732, 5098)]