5090386

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 9280512

約数和(自身を除く): 4190126

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 317, 434, 518, 634, 1147, 2219, 2294, 4438, 8029, 9827, 11729, 16058, 19654, 23458, 68789, 82103, 137578, 164206, 363599, 727198, 2545193, 5090386]

約数ペア:

[(1, 5090386), (2, 2545193), (7, 727198), (14, 363599), (31, 164206), (37, 137578), (62, 82103), (74, 68789), (217, 23458), (259, 19654), (317, 16058), (434, 11729), (518, 9827), (634, 8029), (1147, 4438), (2219, 2294)]