8704948

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1972

約数の個数: 36

約数和(自身を含む): 18500832

約数和(自身を除く): 9795884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 1931, 2254, 3862, 4508, 7724, 13517, 27034, 44413, 54068, 88826, 94619, 177652, 189238, 310891, 378476, 621782, 1243564, 2176237, 4352474, 8704948]

約数ペア:

[(1, 8704948), (2, 4352474), (4, 2176237), (7, 1243564), (14, 621782), (23, 378476), (28, 310891), (46, 189238), (49, 177652), (92, 94619), (98, 88826), (161, 54068), (196, 44413), (322, 27034), (644, 13517), (1127, 7724), (1931, 4508), (2254, 3862)]