23891802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15739}}^1$

素因数の和:15778

約数の個数: 32

約数和(自身を含む): 54397440

約数和(自身を除く): 30505638

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 15739, 31478, 47217, 94434, 173129, 346258, 361997, 519387, 723994, 1038774, 1085991, 2171982, 3981967, 7963934, 11945901, 23891802]

約数ペア:

[(1, 23891802), (2, 11945901), (3, 7963934), (6, 3981967), (11, 2171982), (22, 1085991), (23, 1038774), (33, 723994), (46, 519387), (66, 361997), (69, 346258), (138, 173129), (253, 94434), (506, 47217), (759, 31478), (1518, 15739)]