2233328

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1544

約数の個数: 20

約数和(自身を含む): 4374720

約数和(自身を除く): 2141392

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1439, 1552, 2878, 5756, 11512, 23024, 139583, 279166, 558332, 1116664, 2233328]

約数ペア:

[(1, 2233328), (2, 1116664), (4, 558332), (8, 279166), (16, 139583), (97, 23024), (194, 11512), (388, 5756), (776, 2878), (1439, 1552)]