4227904

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2174

約数の個数: 28

約数和(自身を含む): 8664448

約数和(自身を除く): 4436544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2131, 4262, 8524, 17048, 34096, 66061, 68192, 132122, 136384, 264244, 528488, 1056976, 2113952, 4227904]

約数ペア:

[(1, 4227904), (2, 2113952), (4, 1056976), (8, 528488), (16, 264244), (31, 136384), (32, 132122), (62, 68192), (64, 66061), (124, 34096), (248, 17048), (496, 8524), (992, 4262), (1984, 2131)]