31923862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 52568064

約数和(自身を除く): 20644202

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 367, 713, 734, 1403, 1426, 1891, 2806, 3782, 8441, 11377, 16882, 22387, 22754, 43493, 44774, 86986, 261671, 514901, 523342, 693997, 1029802, 1387994, 15961931, 31923862]

約数ペア:

[(1, 31923862), (2, 15961931), (23, 1387994), (31, 1029802), (46, 693997), (61, 523342), (62, 514901), (122, 261671), (367, 86986), (713, 44774), (734, 43493), (1403, 22754), (1426, 22387), (1891, 16882), (2806, 11377), (3782, 8441)]