248819636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{10657}}^1$

素因数の和:11123

約数の個数: 24

約数和(自身を含む): 470017800

約数和(自身を除く): 221198164

約数列:

[1, 2, 4, 13, 26, 52, 449, 898, 1796, 5837, 10657, 11674, 21314, 23348, 42628, 138541, 277082, 554164, 4784993, 9569986, 19139972, 62204909, 124409818, 248819636]

約数ペア:

[(1, 248819636), (2, 124409818), (4, 62204909), (13, 19139972), (26, 9569986), (52, 4784993), (449, 554164), (898, 277082), (1796, 138541), (5837, 42628), (10657, 23348), (11674, 21314)]