14740124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 16709476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 266, 269, 412, 532, 538, 721, 1076, 1442, 1883, 1957, 2884, 3766, 3914, 5111, 7532, 7828, 10222, 13699, 20444, 27398, 27707, 35777, 54796, 55414, 71554, 110828, 143108, 193949, 387898, 526433, 775796, 1052866, 2105732, 3685031, 7370062, 14740124]

約数ペア:

[(1, 14740124), (2, 7370062), (4, 3685031), (7, 2105732), (14, 1052866), (19, 775796), (28, 526433), (38, 387898), (76, 193949), (103, 143108), (133, 110828), (206, 71554), (266, 55414), (269, 54796), (412, 35777), (532, 27707), (538, 27398), (721, 20444), (1076, 13699), (1442, 10222), (1883, 7828), (1957, 7532), (2884, 5111), (3766, 3914)]