5197094

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 9338880

約数和(自身を除く): 4141786

約数列:

[1, 2, 7, 14, 37, 74, 79, 127, 158, 254, 259, 518, 553, 889, 1106, 1778, 2923, 4699, 5846, 9398, 10033, 20066, 20461, 32893, 40922, 65786, 70231, 140462, 371221, 742442, 2598547, 5197094]

約数ペア:

[(1, 5197094), (2, 2598547), (7, 742442), (14, 371221), (37, 140462), (74, 70231), (79, 65786), (127, 40922), (158, 32893), (254, 20461), (259, 20066), (518, 10033), (553, 9398), (889, 5846), (1106, 4699), (1778, 2923)]