8263116898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{3923}}^1$

素因数の和:4650

約数の個数: 32

約数和(自身を含む): 13059574272

約数和(自身を除く): 4796457374

約数列:

[1, 2, 31, 53, 62, 106, 641, 1282, 1643, 3286, 3923, 7846, 19871, 33973, 39742, 67946, 121613, 207919, 243226, 415838, 1053163, 2106326, 2514643, 5029286, 6445489, 12890978, 77953933, 133276079, 155907866, 266552158, 4131558449, 8263116898]

約数ペア:

[(1, 8263116898), (2, 4131558449), (31, 266552158), (53, 155907866), (62, 133276079), (106, 77953933), (641, 12890978), (1282, 6445489), (1643, 5029286), (3286, 2514643), (3923, 2106326), (7846, 1053163), (19871, 415838), (33973, 243226), (39742, 207919), (67946, 121613)]