14044990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 27540000

約数和(自身を除く): 13495010

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2549, 2755, 5098, 5510, 12745, 25490, 48431, 73921, 96862, 147842, 242155, 369605, 484310, 739210, 1404499, 2808998, 7022495, 14044990]

約数ペア:

[(1, 14044990), (2, 7022495), (5, 2808998), (10, 1404499), (19, 739210), (29, 484310), (38, 369605), (58, 242155), (95, 147842), (145, 96862), (190, 73921), (290, 48431), (551, 25490), (1102, 12745), (2549, 5510), (2755, 5098)]