22153208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35963}}^1$

素因数の和:35987

約数の個数: 32

約数和(自身を含む): 51788160

約数和(自身を除く): 29634952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 35963, 71926, 143852, 251741, 287704, 395593, 503482, 791186, 1006964, 1582372, 2013928, 2769151, 3164744, 5538302, 11076604, 22153208]

約数ペア:

[(1, 22153208), (2, 11076604), (4, 5538302), (7, 3164744), (8, 2769151), (11, 2013928), (14, 1582372), (22, 1006964), (28, 791186), (44, 503482), (56, 395593), (77, 287704), (88, 251741), (154, 143852), (308, 71926), (616, 35963)]