1420232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{16139}}^1$

素因数の和:16156

約数の個数: 16

約数和(自身を含む): 2905200

約数和(自身を除く): 1484968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 16139, 32278, 64556, 129112, 177529, 355058, 710116, 1420232]

約数ペア:

[(1, 1420232), (2, 710116), (4, 355058), (8, 177529), (11, 129112), (22, 64556), (44, 32278), (88, 16139)]