26890386

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73471}}^1$

素因数の和:73537

約数の個数: 16

約数和(自身を含む): 54663168

約数和(自身を除く): 27772782

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 73471, 146942, 220413, 440826, 4481731, 8963462, 13445193, 26890386]

約数ペア:

[(1, 26890386), (2, 13445193), (3, 8963462), (6, 4481731), (61, 440826), (122, 220413), (183, 146942), (366, 73471)]