9042040304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{139987}}^1$

素因数の和:140373

約数の個数: 40

約数和(自身を含む): 19163797248

約数和(自身を除く): 10121756944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 367, 734, 1468, 2936, 4037, 5872, 8074, 16148, 32296, 64592, 139987, 279974, 559948, 1119896, 1539857, 2239792, 3079714, 6159428, 12318856, 24637712, 51375229, 102750458, 205500916, 411001832, 565127519, 822003664, 1130255038, 2260510076, 4521020152, 9042040304]

約数ペア:

[(1, 9042040304), (2, 4521020152), (4, 2260510076), (8, 1130255038), (11, 822003664), (16, 565127519), (22, 411001832), (44, 205500916), (88, 102750458), (176, 51375229), (367, 24637712), (734, 12318856), (1468, 6159428), (2936, 3079714), (4037, 2239792), (5872, 1539857), (8074, 1119896), (16148, 559948), (32296, 279974), (64592, 139987)]