16705942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18521}}^1$

素因数の和:18575

約数の個数: 16

約数和(自身を含む): 28005264

約数和(自身を除く): 11299322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 18521, 37042, 203731, 407462, 759361, 1518722, 8352971, 16705942]

約数ペア:

[(1, 16705942), (2, 8352971), (11, 1518722), (22, 759361), (41, 407462), (82, 203731), (451, 37042), (902, 18521)]