21477952

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{14591}}^1$

素因数の和:14626

約数の個数: 28

約数和(自身を含む): 44476416

約数和(自身を除く): 22998464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 14591, 29182, 58364, 116728, 233456, 335593, 466912, 671186, 933824, 1342372, 2684744, 5369488, 10738976, 21477952]

約数ペア:

[(1, 21477952), (2, 10738976), (4, 5369488), (8, 2684744), (16, 1342372), (23, 933824), (32, 671186), (46, 466912), (64, 335593), (92, 233456), (184, 116728), (368, 58364), (736, 29182), (1472, 14591)]