22448488

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 43200360

約数和(自身を除く): 20751872

約数列:

[1, 2, 4, 8, 61, 122, 157, 244, 293, 314, 488, 586, 628, 1172, 1256, 2344, 9577, 17873, 19154, 35746, 38308, 46001, 71492, 76616, 92002, 142984, 184004, 368008, 2806061, 5612122, 11224244, 22448488]

約数ペア:

[(1, 22448488), (2, 11224244), (4, 5612122), (8, 2806061), (61, 368008), (122, 184004), (157, 142984), (244, 92002), (293, 76616), (314, 71492), (488, 46001), (586, 38308), (628, 35746), (1172, 19154), (1256, 17873), (2344, 9577)]