26021604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{309781}}^1$

素因数の和:309795

約数の個数: 24

約数和(自身を含む): 69391168

約数和(自身を除く): 43369564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 309781, 619562, 929343, 1239124, 1858686, 2168467, 3717372, 4336934, 6505401, 8673868, 13010802, 26021604]

約数ペア:

[(1, 26021604), (2, 13010802), (3, 8673868), (4, 6505401), (6, 4336934), (7, 3717372), (12, 2168467), (14, 1858686), (21, 1239124), (28, 929343), (42, 619562), (84, 309781)]