16264312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 32695200

約数和(自身を除く): 16430888

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 2389, 3404, 4778, 6808, 9556, 19112, 54947, 88393, 109894, 176786, 219788, 353572, 439576, 707144, 2033039, 4066078, 8132156, 16264312]

約数ペア:

[(1, 16264312), (2, 8132156), (4, 4066078), (8, 2033039), (23, 707144), (37, 439576), (46, 353572), (74, 219788), (92, 176786), (148, 109894), (184, 88393), (296, 54947), (851, 19112), (1702, 9556), (2389, 6808), (3404, 4778)]