4847888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:495

約数の個数: 40

約数和(自身を含む): 10177920

約数和(自身を除く): 5330032

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 431, 592, 703, 862, 1406, 1724, 2812, 3448, 5624, 6896, 8189, 11248, 15947, 16378, 31894, 32756, 63788, 65512, 127576, 131024, 255152, 302993, 605986, 1211972, 2423944, 4847888]

約数ペア:

[(1, 4847888), (2, 2423944), (4, 1211972), (8, 605986), (16, 302993), (19, 255152), (37, 131024), (38, 127576), (74, 65512), (76, 63788), (148, 32756), (152, 31894), (296, 16378), (304, 15947), (431, 11248), (592, 8189), (703, 6896), (862, 5624), (1406, 3448), (1724, 2812)]