9664759564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{192971}}^1$

素因数の和:193653

約数の個数: 24

約数和(自身を含む): 17830612800

約数和(自身を除く): 8165853236

約数列:

[1, 2, 4, 19, 38, 76, 659, 1318, 2636, 12521, 25042, 50084, 192971, 385942, 771884, 3666449, 7332898, 14665796, 127167889, 254335778, 508671556, 2416189891, 4832379782, 9664759564]

約数ペア:

[(1, 9664759564), (2, 4832379782), (4, 2416189891), (19, 508671556), (38, 254335778), (76, 127167889), (659, 14665796), (1318, 7332898), (2636, 3666449), (12521, 771884), (25042, 385942), (50084, 192971)]