16351270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 32149152

約数和(自身を除く): 15797882

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1723, 1898, 3446, 4745, 8615, 9490, 17230, 22399, 44798, 111995, 125779, 223990, 251558, 628895, 1257790, 1635127, 3270254, 8175635, 16351270]

約数ペア:

[(1, 16351270), (2, 8175635), (5, 3270254), (10, 1635127), (13, 1257790), (26, 628895), (65, 251558), (73, 223990), (130, 125779), (146, 111995), (365, 44798), (730, 22399), (949, 17230), (1723, 9490), (1898, 8615), (3446, 4745)]