22096240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14537}}^1$

素因数の和:14569

約数の個数: 40

約数和(自身を含む): 54081360

約数和(自身を除く): 31985120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 14537, 29074, 58148, 72685, 116296, 145370, 232592, 276203, 290740, 552406, 581480, 1104812, 1162960, 1381015, 2209624, 2762030, 4419248, 5524060, 11048120, 22096240]

約数ペア:

[(1, 22096240), (2, 11048120), (4, 5524060), (5, 4419248), (8, 2762030), (10, 2209624), (16, 1381015), (19, 1162960), (20, 1104812), (38, 581480), (40, 552406), (76, 290740), (80, 276203), (95, 232592), (152, 145370), (190, 116296), (304, 72685), (380, 58148), (760, 29074), (1520, 14537)]