455986146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{986983}}^1$

素因数の和:987006

約数の個数: 32

約数和(自身を含む): 1137005568

約数和(自身を除く): 681019422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 986983, 1973966, 2960949, 5921898, 6908881, 10856813, 13817762, 20726643, 21713626, 32570439, 41453286, 65140878, 75997691, 151995382, 227993073, 455986146]

約数ペア:

[(1, 455986146), (2, 227993073), (3, 151995382), (6, 75997691), (7, 65140878), (11, 41453286), (14, 32570439), (21, 21713626), (22, 20726643), (33, 13817762), (42, 10856813), (66, 6908881), (77, 5921898), (154, 2960949), (231, 1973966), (462, 986983)]