22638228

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 55132224

約数和(自身を除く): 32493996

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 444, 761, 804, 1522, 2283, 2479, 3044, 4566, 4958, 7437, 9132, 9916, 14874, 28157, 29748, 50987, 56314, 84471, 101974, 112628, 152961, 168942, 203948, 305922, 337884, 611844, 1886519, 3773038, 5659557, 7546076, 11319114, 22638228]

約数ペア:

[(1, 22638228), (2, 11319114), (3, 7546076), (4, 5659557), (6, 3773038), (12, 1886519), (37, 611844), (67, 337884), (74, 305922), (111, 203948), (134, 168942), (148, 152961), (201, 112628), (222, 101974), (268, 84471), (402, 56314), (444, 50987), (761, 29748), (804, 28157), (1522, 14874), (2283, 9916), (2479, 9132), (3044, 7437), (4566, 4958)]