385279538

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{4651}}^1$

素因数の和:4818

約数の個数: 32

約数和(自身を含む): 678373248

約数和(自身を除く): 293093710

約数列:

[1, 2, 7, 14, 61, 97, 122, 194, 427, 679, 854, 1358, 4651, 5917, 9302, 11834, 32557, 41419, 65114, 82838, 283711, 451147, 567422, 902294, 1985977, 3158029, 3971954, 6316058, 27519967, 55039934, 192639769, 385279538]

約数ペア:

[(1, 385279538), (2, 192639769), (7, 55039934), (14, 27519967), (61, 6316058), (97, 3971954), (122, 3158029), (194, 1985977), (427, 902294), (679, 567422), (854, 451147), (1358, 283711), (4651, 82838), (5917, 65114), (9302, 41419), (11834, 32557)]