1573238434

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1\times {\mathrm{6173}}^1$

素因数の和:8325

約数の個数: 16

約数和(自身を含む): 2400080760

約数和(自身を除く): 826842326

約数列:

[1, 2, 61, 122, 2089, 4178, 6173, 12346, 127429, 254858, 376553, 753106, 12895397, 25790794, 786619217, 1573238434]

約数ペア:

[(1, 1573238434), (2, 786619217), (61, 25790794), (122, 12895397), (2089, 753106), (4178, 376553), (6173, 254858), (12346, 127429)]