13510490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 27938304

約数和(自身を除く): 14427814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 751, 1285, 1502, 1799, 2570, 3598, 3755, 5257, 7510, 8995, 10514, 17990, 26285, 52570, 193007, 386014, 965035, 1351049, 1930070, 2702098, 6755245, 13510490]

約数ペア:

[(1, 13510490), (2, 6755245), (5, 2702098), (7, 1930070), (10, 1351049), (14, 965035), (35, 386014), (70, 193007), (257, 52570), (514, 26285), (751, 17990), (1285, 10514), (1502, 8995), (1799, 7510), (2570, 5257), (3598, 3755)]