20222074148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{713351}}^1$

素因数の和:713747

約数の個数: 24

約数和(自身を含む): 37351110720

約数和(自身を除く): 17129036572

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1492, 7087, 14174, 28348, 713351, 1426702, 2853404, 13553669, 27107338, 54214676, 266079923, 532159846, 1064319692, 5055518537, 10111037074, 20222074148]

約数ペア:

[(1, 20222074148), (2, 10111037074), (4, 5055518537), (19, 1064319692), (38, 532159846), (76, 266079923), (373, 54214676), (746, 27107338), (1492, 13553669), (7087, 2853404), (14174, 1426702), (28348, 713351)]