22990016

素因数分解:

$2^6\times 7^2\times {\mathrm{7331}}^1$

素因数の和:7357

約数の個数: 42

約数和(自身を含む): 53076348

約数和(自身を除く): 30086332

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 7331, 14662, 29324, 51317, 58648, 102634, 117296, 205268, 234592, 359219, 410536, 469184, 718438, 821072, 1436876, 1642144, 2873752, 3284288, 5747504, 11495008, 22990016]

約数ペア:

[(1, 22990016), (2, 11495008), (4, 5747504), (7, 3284288), (8, 2873752), (14, 1642144), (16, 1436876), (28, 821072), (32, 718438), (49, 469184), (56, 410536), (64, 359219), (98, 234592), (112, 205268), (196, 117296), (224, 102634), (392, 58648), (448, 51317), (784, 29324), (1568, 14662), (3136, 7331)]