8272194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2213}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 19128960

約数和(自身を除く): 10856766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 2213, 3738, 4426, 6639, 13278, 15491, 30982, 46473, 92946, 196957, 393914, 590871, 1181742, 1378699, 2757398, 4136097, 8272194]

約数ペア:

[(1, 8272194), (2, 4136097), (3, 2757398), (6, 1378699), (7, 1181742), (14, 590871), (21, 393914), (42, 196957), (89, 92946), (178, 46473), (267, 30982), (534, 15491), (623, 13278), (1246, 6639), (1869, 4426), (2213, 3738)]