4128229712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{367019}}^1$

素因数の和:367083

約数の個数: 40

約数和(自身を含む): 8646991200

約数和(自身を除く): 4518761488

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 367019, 734038, 1468076, 2936152, 5872304, 6973361, 13579703, 13946722, 27159406, 27893444, 54318812, 55786888, 108637624, 111573776, 217275248, 258014357, 516028714, 1032057428, 2064114856, 4128229712]

約数ペア:

[(1, 4128229712), (2, 2064114856), (4, 1032057428), (8, 516028714), (16, 258014357), (19, 217275248), (37, 111573776), (38, 108637624), (74, 55786888), (76, 54318812), (148, 27893444), (152, 27159406), (296, 13946722), (304, 13579703), (592, 6973361), (703, 5872304), (1406, 2936152), (2812, 1468076), (5624, 734038), (11248, 367019)]