10513490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6221}}^1$

素因数の和:6254

約数の個数: 24

約数和(自身を含む): 20495268

約数和(自身を除く): 9981778

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 6221, 12442, 31105, 62210, 80873, 161746, 404365, 808730, 1051349, 2102698, 5256745, 10513490]

約数ペア:

[(1, 10513490), (2, 5256745), (5, 2102698), (10, 1051349), (13, 808730), (26, 404365), (65, 161746), (130, 80873), (169, 62210), (338, 31105), (845, 12442), (1690, 6221)]