4480494476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{91193}}^1$

素因数の和:91441

約数の個数: 24

約数和(自身を含む): 7997349024

約数和(自身を除く): 3516854548

約数列:

[1, 2, 4, 71, 142, 173, 284, 346, 692, 12283, 24566, 49132, 91193, 182386, 364772, 6474703, 12949406, 15776389, 25898812, 31552778, 63105556, 1120123619, 2240247238, 4480494476]

約数ペア:

[(1, 4480494476), (2, 2240247238), (4, 1120123619), (71, 63105556), (142, 31552778), (173, 25898812), (284, 15776389), (346, 12949406), (692, 6474703), (12283, 364772), (24566, 182386), (49132, 91193)]