7648688

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{6733}}^1$

素因数の和:6812

約数の個数: 20

約数和(自身を含む): 15030288

約数和(自身を除く): 7381600

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 6733, 13466, 26932, 53864, 107728, 478043, 956086, 1912172, 3824344, 7648688]

約数ペア:

[(1, 7648688), (2, 3824344), (4, 1912172), (8, 956086), (16, 478043), (71, 107728), (142, 53864), (284, 26932), (568, 13466), (1136, 6733)]