28799186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35731}}^1$

素因数の和:35777

約数の個数: 16

約数和(自身を含む): 48023808

約数和(自身を除く): 19224622

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 35731, 71462, 464503, 929006, 1107661, 2215322, 14399593, 28799186]

約数ペア:

[(1, 28799186), (2, 14399593), (13, 2215322), (26, 1107661), (31, 929006), (62, 464503), (403, 71462), (806, 35731)]