4131244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 7938000

約数和(自身を除く): 3806756

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 1499, 2756, 2998, 5996, 19487, 38974, 77948, 79447, 158894, 317788, 1032811, 2065622, 4131244]

約数ペア:

[(1, 4131244), (2, 2065622), (4, 1032811), (13, 317788), (26, 158894), (52, 79447), (53, 77948), (106, 38974), (212, 19487), (689, 5996), (1378, 2998), (1499, 2756)]