16923564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67157}}^1$

素因数の和:67174

約数の個数: 36

約数和(自身を含む): 48891024

約数和(自身を除く): 31967460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 67157, 134314, 201471, 268628, 402942, 470099, 604413, 805884, 940198, 1208826, 1410297, 1880396, 2417652, 2820594, 4230891, 5641188, 8461782, 16923564]

約数ペア:

[(1, 16923564), (2, 8461782), (3, 5641188), (4, 4230891), (6, 2820594), (7, 2417652), (9, 1880396), (12, 1410297), (14, 1208826), (18, 940198), (21, 805884), (28, 604413), (36, 470099), (42, 402942), (63, 268628), (84, 201471), (126, 134314), (252, 67157)]