41805776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137519}}^1$

素因数の和:137546

約数の個数: 20

約数和(自身を含む): 85262400

約数和(自身を除く): 43456624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 137519, 275038, 550076, 1100152, 2200304, 2612861, 5225722, 10451444, 20902888, 41805776]

約数ペア:

[(1, 41805776), (2, 20902888), (4, 10451444), (8, 5225722), (16, 2612861), (19, 2200304), (38, 1100152), (76, 550076), (152, 275038), (304, 137519)]