16123874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 27699840

約数和(自身を除く): 11575966

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 299, 457, 598, 767, 914, 1357, 1534, 2714, 5941, 10511, 11882, 17641, 21022, 26963, 35282, 53926, 136643, 273286, 350519, 620149, 701038, 1240298, 8061937, 16123874]

約数ペア:

[(1, 16123874), (2, 8061937), (13, 1240298), (23, 701038), (26, 620149), (46, 350519), (59, 273286), (118, 136643), (299, 53926), (457, 35282), (598, 26963), (767, 21022), (914, 17641), (1357, 11882), (1534, 10511), (2714, 5941)]