28197824

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23189}}^1$

素因数の和:23220

約数の個数: 28

約数和(自身を含む): 58902600

約数和(自身を除く): 30704776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23189, 46378, 92756, 185512, 371024, 440591, 742048, 881182, 1484096, 1762364, 3524728, 7049456, 14098912, 28197824]

約数ペア:

[(1, 28197824), (2, 14098912), (4, 7049456), (8, 3524728), (16, 1762364), (19, 1484096), (32, 881182), (38, 742048), (64, 440591), (76, 371024), (152, 185512), (304, 92756), (608, 46378), (1216, 23189)]