26371148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4909}}^1$

素因数の和:5009

約数の個数: 24

約数和(自身を含む): 49492800

約数和(自身を除く): 23121652

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 4909, 5372, 9818, 19636, 83453, 166906, 333812, 387811, 775622, 1551244, 6592787, 13185574, 26371148]

約数ペア:

[(1, 26371148), (2, 13185574), (4, 6592787), (17, 1551244), (34, 775622), (68, 387811), (79, 333812), (158, 166906), (316, 83453), (1343, 19636), (2686, 9818), (4909, 5372)]