4007024

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:310

約数の個数: 60

約数和(自身を含む): 9541800

約数和(自身を除く): 5534776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 269, 304, 392, 532, 538, 784, 931, 1064, 1076, 1862, 1883, 2128, 2152, 3724, 3766, 4304, 5111, 7448, 7532, 10222, 13181, 14896, 15064, 20444, 26362, 30128, 35777, 40888, 52724, 71554, 81776, 105448, 143108, 210896, 250439, 286216, 500878, 572432, 1001756, 2003512, 4007024]

約数ペア:

[(1, 4007024), (2, 2003512), (4, 1001756), (7, 572432), (8, 500878), (14, 286216), (16, 250439), (19, 210896), (28, 143108), (38, 105448), (49, 81776), (56, 71554), (76, 52724), (98, 40888), (112, 35777), (133, 30128), (152, 26362), (196, 20444), (266, 15064), (269, 14896), (304, 13181), (392, 10222), (532, 7532), (538, 7448), (784, 5111), (931, 4304), (1064, 3766), (1076, 3724), (1862, 2152), (1883, 2128)]