22202768

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1599

約数の個数: 40

約数和(自身を含む): 49556352

約数和(自身を除く): 27353584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1447, 1918, 2192, 2894, 3836, 5788, 7672, 10129, 11576, 15344, 20258, 23152, 40516, 81032, 162064, 198239, 396478, 792956, 1387673, 1585912, 2775346, 3171824, 5550692, 11101384, 22202768]

約数ペア:

[(1, 22202768), (2, 11101384), (4, 5550692), (7, 3171824), (8, 2775346), (14, 1585912), (16, 1387673), (28, 792956), (56, 396478), (112, 198239), (137, 162064), (274, 81032), (548, 40516), (959, 23152), (1096, 20258), (1447, 15344), (1918, 11576), (2192, 10129), (2894, 7672), (3836, 5788)]