30674672

素因数分解:

$2^4\times 7^1\times {\mathrm{273881}}^1$

素因数の和:273896

約数の個数: 20

約数和(自身を含む): 67922736

約数和(自身を除く): 37248064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 273881, 547762, 1095524, 1917167, 2191048, 3834334, 4382096, 7668668, 15337336, 30674672]

約数ペア:

[(1, 30674672), (2, 15337336), (4, 7668668), (7, 4382096), (8, 3834334), (14, 2191048), (16, 1917167), (28, 1095524), (56, 547762), (112, 273881)]