8054358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 17912832

約数和(自身を除く): 9858474

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3331, 6662, 9993, 19986, 43303, 86606, 103261, 129909, 206522, 259818, 309783, 619566, 1342393, 2684786, 4027179, 8054358]

約数ペア:

[(1, 8054358), (2, 4027179), (3, 2684786), (6, 1342393), (13, 619566), (26, 309783), (31, 259818), (39, 206522), (62, 129909), (78, 103261), (93, 86606), (186, 43303), (403, 19986), (806, 9993), (1209, 6662), (2418, 3331)]