1961444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 3654840

約数和(自身を除く): 1693396

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 457, 914, 1073, 1828, 2146, 4292, 13253, 16909, 26506, 33818, 53012, 67636, 490361, 980722, 1961444]

約数ペア:

[(1, 1961444), (2, 980722), (4, 490361), (29, 67636), (37, 53012), (58, 33818), (74, 26506), (116, 16909), (148, 13253), (457, 4292), (914, 2146), (1073, 1828)]