26028892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{491}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 47320560

約数和(自身を除く): 21291668

約数列:

[1, 2, 4, 29, 58, 116, 457, 491, 914, 982, 1828, 1964, 13253, 14239, 26506, 28478, 53012, 56956, 224387, 448774, 897548, 6507223, 13014446, 26028892]

約数ペア:

[(1, 26028892), (2, 13014446), (4, 6507223), (29, 897548), (58, 448774), (116, 224387), (457, 56956), (491, 53012), (914, 28478), (982, 26506), (1828, 14239), (1964, 13253)]