109187408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{620383}}^1$

素因数の和:620402

約数の個数: 20

約数和(自身を含む): 230782848

約数和(自身を除く): 121595440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 620383, 1240766, 2481532, 4963064, 6824213, 9926128, 13648426, 27296852, 54593704, 109187408]

約数ペア:

[(1, 109187408), (2, 54593704), (4, 27296852), (8, 13648426), (11, 9926128), (16, 6824213), (22, 4963064), (44, 2481532), (88, 1240766), (176, 620383)]