22335830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10687}}^1$

素因数の和:10724

約数の個数: 32

約数和(自身を含む): 46172160

約数和(自身を除く): 23836330

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 10687, 21374, 53435, 106870, 117557, 203053, 235114, 406106, 587785, 1015265, 1175570, 2030530, 2233583, 4467166, 11167915, 22335830]

約数ペア:

[(1, 22335830), (2, 11167915), (5, 4467166), (10, 2233583), (11, 2030530), (19, 1175570), (22, 1015265), (38, 587785), (55, 406106), (95, 235114), (110, 203053), (190, 117557), (209, 106870), (418, 53435), (1045, 21374), (2090, 10687)]