26840898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{213023}}^1$

素因数の和:213038

約数の個数: 24

約数和(自身を含む): 66463488

約数和(自身を除く): 39622590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 213023, 426046, 639069, 1278138, 1491161, 1917207, 2982322, 3834414, 4473483, 8946966, 13420449, 26840898]

約数ペア:

[(1, 26840898), (2, 13420449), (3, 8946966), (6, 4473483), (7, 3834414), (9, 2982322), (14, 1917207), (18, 1491161), (21, 1278138), (42, 639069), (63, 426046), (126, 213023)]