5140668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 13346816

約数和(自身を除く): 8206148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1063, 1209, 1612, 2126, 2418, 3189, 4252, 4836, 6378, 12756, 13819, 27638, 32953, 41457, 55276, 65906, 82914, 98859, 131812, 165828, 197718, 395436, 428389, 856778, 1285167, 1713556, 2570334, 5140668]

約数ペア:

[(1, 5140668), (2, 2570334), (3, 1713556), (4, 1285167), (6, 856778), (12, 428389), (13, 395436), (26, 197718), (31, 165828), (39, 131812), (52, 98859), (62, 82914), (78, 65906), (93, 55276), (124, 41457), (156, 32953), (186, 27638), (372, 13819), (403, 12756), (806, 6378), (1063, 4836), (1209, 4252), (1612, 3189), (2126, 2418)]