1120486544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3685811}}^1$

素因数の和:3685838

約数の個数: 20

約数和(自身を含む): 2285203440

約数和(自身を除く): 1164716896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3685811, 7371622, 14743244, 29486488, 58972976, 70030409, 140060818, 280121636, 560243272, 1120486544]

約数ペア:

[(1, 1120486544), (2, 560243272), (4, 280121636), (8, 140060818), (16, 70030409), (19, 58972976), (38, 29486488), (76, 14743244), (152, 7371622), (304, 3685811)]