1249004510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9607727}}^1$

素因数の和:9607747

約数の個数: 16

約数和(自身を含む): 2421147456

約数和(自身を除く): 1172142946

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 9607727, 19215454, 48038635, 96077270, 124900451, 249800902, 624502255, 1249004510]

約数ペア:

[(1, 1249004510), (2, 624502255), (5, 249800902), (10, 124900451), (13, 96077270), (26, 48038635), (65, 19215454), (130, 9607727)]