22279376

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2969}}^1$

素因数の和:3051

約数の個数: 40

約数和(自身を含む): 50086080

約数和(自身を除く): 27806704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 2969, 3752, 5938, 7504, 11876, 20783, 23752, 41566, 47504, 83132, 166264, 198923, 332528, 397846, 795692, 1392461, 1591384, 2784922, 3182768, 5569844, 11139688, 22279376]

約数ペア:

[(1, 22279376), (2, 11139688), (4, 5569844), (7, 3182768), (8, 2784922), (14, 1591384), (16, 1392461), (28, 795692), (56, 397846), (67, 332528), (112, 198923), (134, 166264), (268, 83132), (469, 47504), (536, 41566), (938, 23752), (1072, 20783), (1876, 11876), (2969, 7504), (3752, 5938)]