26166194

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1745

約数の個数: 16

約数和(自身を含む): 40205760

約数和(自身を除く): 14039566

約数列:

[1, 2, 61, 122, 139, 278, 1543, 3086, 8479, 16958, 94123, 188246, 214477, 428954, 13083097, 26166194]

約数ペア:

[(1, 26166194), (2, 13083097), (61, 428954), (122, 214477), (139, 188246), (278, 94123), (1543, 16958), (3086, 8479)]