15069908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 31758720

約数和(自身を除く): 16688812

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 277, 406, 469, 554, 812, 938, 1108, 1876, 1939, 1943, 3878, 3886, 7756, 7772, 8033, 13601, 16066, 18559, 27202, 32132, 37118, 54404, 56231, 74236, 112462, 129913, 224924, 259826, 519652, 538211, 1076422, 2152844, 3767477, 7534954, 15069908]

約数ペア:

[(1, 15069908), (2, 7534954), (4, 3767477), (7, 2152844), (14, 1076422), (28, 538211), (29, 519652), (58, 259826), (67, 224924), (116, 129913), (134, 112462), (203, 74236), (268, 56231), (277, 54404), (406, 37118), (469, 32132), (554, 27202), (812, 18559), (938, 16066), (1108, 13601), (1876, 8033), (1939, 7772), (1943, 7756), (3878, 3886)]