39812164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83639}}^1$

素因数の和:83667

約数の個数: 24

約数和(自身を含む): 84309120

約数和(自身を除く): 44496956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 83639, 167278, 334556, 585473, 1170946, 1421863, 2341892, 2843726, 5687452, 9953041, 19906082, 39812164]

約数ペア:

[(1, 39812164), (2, 19906082), (4, 9953041), (7, 5687452), (14, 2843726), (17, 2341892), (28, 1421863), (34, 1170946), (68, 585473), (119, 334556), (238, 167278), (476, 83639)]