18453711246

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{79193}}^1$

素因数の和:79816

約数の個数: 32

約数和(自身を含む): 37496141568

約数和(自身を除く): 19042430322

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 547, 1094, 1641, 3282, 38837, 77674, 79193, 116511, 158386, 233022, 237579, 475158, 5622703, 11245406, 16868109, 33736218, 43318571, 86637142, 129955713, 259911426, 3075618541, 6151237082, 9226855623, 18453711246]

約数ペア:

[(1, 18453711246), (2, 9226855623), (3, 6151237082), (6, 3075618541), (71, 259911426), (142, 129955713), (213, 86637142), (426, 43318571), (547, 33736218), (1094, 16868109), (1641, 11245406), (3282, 5622703), (38837, 475158), (77674, 237579), (79193, 233022), (116511, 158386)]