397073222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{32563}}^1$

素因数の和:32652

約数の個数: 32

約数和(自身を含む): 744022272

約数和(自身を除く): 346949050

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 32563, 65126, 227941, 423319, 455882, 846638, 2181721, 2963233, 4363442, 5926466, 15272047, 28362373, 30544094, 56724746, 198536611, 397073222]

約数ペア:

[(1, 397073222), (2, 198536611), (7, 56724746), (13, 30544094), (14, 28362373), (26, 15272047), (67, 5926466), (91, 4363442), (134, 2963233), (182, 2181721), (469, 846638), (871, 455882), (938, 423319), (1742, 227941), (6097, 65126), (12194, 32563)]