22881030896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{75266549}}^1$

素因数の和:75266576

約数の個数: 20

約数和(自身を含む): 46665261000

約数和(自身を除く): 23784230104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 75266549, 150533098, 301066196, 602132392, 1204264784, 1430064431, 2860128862, 5720257724, 11440515448, 22881030896]

約数ペア:

[(1, 22881030896), (2, 11440515448), (4, 5720257724), (8, 2860128862), (16, 1430064431), (19, 1204264784), (38, 602132392), (76, 301066196), (152, 150533098), (304, 75266549)]