15691372416394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{11786911}}^1$

素因数の和:11787646

約数の個数: 32

約数和(自身を含む): 25281511810560

約数和(自身を除く): 9590139394166

約数列:

[1, 2, 19, 38, 53, 106, 661, 1007, 1322, 2014, 12559, 25118, 35033, 70066, 665627, 1331254, 11786911, 23573822, 223951309, 447902618, 624706283, 1249412566, 7791148171, 11869419377, 15582296342, 23738838754, 148031815249, 296063630498, 412930853063, 825861706126, 7845686208197, 15691372416394]

約数ペア:

[(1, 15691372416394), (2, 7845686208197), (19, 825861706126), (38, 412930853063), (53, 296063630498), (106, 148031815249), (661, 23738838754), (1007, 15582296342), (1322, 11869419377), (2014, 7791148171), (12559, 1249412566), (25118, 624706283), (35033, 447902618), (70066, 223951309), (665627, 23573822), (1331254, 11786911)]