23990236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{659}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 44352000

約数和(自身を除く): 20361764

約数列:

[1, 2, 4, 19, 38, 76, 479, 659, 958, 1318, 1916, 2636, 9101, 12521, 18202, 25042, 36404, 50084, 315661, 631322, 1262644, 5997559, 11995118, 23990236]

約数ペア:

[(1, 23990236), (2, 11995118), (4, 5997559), (19, 1262644), (38, 631322), (76, 315661), (479, 50084), (659, 36404), (958, 25042), (1318, 18202), (1916, 12521), (2636, 9101)]