20588304

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38993}}^1$

素因数の和:39015

約数の個数: 40

約数和(自身を含む): 58023072

約数和(自身を除く): 37434768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 38993, 77986, 116979, 155972, 233958, 311944, 428923, 467916, 623888, 857846, 935832, 1286769, 1715692, 1871664, 2573538, 3431384, 5147076, 6862768, 10294152, 20588304]

約数ペア:

[(1, 20588304), (2, 10294152), (3, 6862768), (4, 5147076), (6, 3431384), (8, 2573538), (11, 1871664), (12, 1715692), (16, 1286769), (22, 935832), (24, 857846), (33, 623888), (44, 467916), (48, 428923), (66, 311944), (88, 233958), (132, 155972), (176, 116979), (264, 77986), (528, 38993)]