16605138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5910

約数の個数: 32

約数和(自身を含む): 37078272

約数和(自身を除く): 20473134

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 5851, 11702, 17553, 35106, 64361, 128722, 193083, 251593, 386166, 503186, 754779, 1509558, 2767523, 5535046, 8302569, 16605138]

約数ペア:

[(1, 16605138), (2, 8302569), (3, 5535046), (6, 2767523), (11, 1509558), (22, 754779), (33, 503186), (43, 386166), (66, 251593), (86, 193083), (129, 128722), (258, 64361), (473, 35106), (946, 17553), (1419, 11702), (2838, 5851)]