28525198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47701}}^1$

素因数の和:47739

約数の個数: 16

約数和(自身を含む): 48083616

約数和(自身を除く): 19558418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 47701, 95402, 620113, 1097123, 1240226, 2194246, 14262599, 28525198]

約数ペア:

[(1, 28525198), (2, 14262599), (13, 2194246), (23, 1240226), (26, 1097123), (46, 620113), (299, 95402), (598, 47701)]