57366928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{188707}}^1$

素因数の和:188734

約数の個数: 20

約数和(自身を含む): 116998960

約数和(自身を除く): 59632032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 188707, 377414, 754828, 1509656, 3019312, 3585433, 7170866, 14341732, 28683464, 57366928]

約数ペア:

[(1, 57366928), (2, 28683464), (4, 14341732), (8, 7170866), (16, 3585433), (19, 3019312), (38, 1509656), (76, 754828), (152, 377414), (304, 188707)]