13870970

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1847}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 25014528

約数和(自身を除く): 11143558

約数列:

[1, 2, 5, 10, 751, 1502, 1847, 3694, 3755, 7510, 9235, 18470, 1387097, 2774194, 6935485, 13870970]

約数ペア:

[(1, 13870970), (2, 6935485), (5, 2774194), (10, 1387097), (751, 18470), (1502, 9235), (1847, 7510), (3694, 3755)]