29767952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109441}}^1$

素因数の和:109466

約数の個数: 20

約数和(自身を含む): 61068636

約数和(自身を除く): 31300684

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 109441, 218882, 437764, 875528, 1751056, 1860497, 3720994, 7441988, 14883976, 29767952]

約数ペア:

[(1, 29767952), (2, 14883976), (4, 7441988), (8, 3720994), (16, 1860497), (17, 1751056), (34, 875528), (68, 437764), (136, 218882), (272, 109441)]