28846306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6553}}^1$

素因数の和:6657

約数の個数: 16

約数和(自身を含む): 45301248

約数和(自身を除く): 16454942

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 6553, 13106, 203143, 406286, 465263, 930526, 14423153, 28846306]

約数ペア:

[(1, 28846306), (2, 14423153), (31, 930526), (62, 465263), (71, 406286), (142, 203143), (2201, 13106), (4402, 6553)]