22053832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{145091}}^1$

素因数の和:145116

約数の個数: 16

約数和(自身を含む): 43527600

約数和(自身を除く): 21473768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 145091, 290182, 580364, 1160728, 2756729, 5513458, 11026916, 22053832]

約数ペア:

[(1, 22053832), (2, 11026916), (4, 5513458), (8, 2756729), (19, 1160728), (38, 580364), (76, 290182), (152, 145091)]