26414780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{188677}}^1$

素因数の和:188693

約数の個数: 24

約数和(自身を含む): 63395808

約数和(自身を除く): 36981028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 188677, 377354, 754708, 943385, 1320739, 1886770, 2641478, 3773540, 5282956, 6603695, 13207390, 26414780]

約数ペア:

[(1, 26414780), (2, 13207390), (4, 6603695), (5, 5282956), (7, 3773540), (10, 2641478), (14, 1886770), (20, 1320739), (28, 943385), (35, 754708), (70, 377354), (140, 188677)]