27816982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19507}}^1$

素因数の和:19563

約数の個数: 16

約数和(自身を含む): 44946432

約数和(自身を除く): 17129450

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 19507, 39014, 448661, 604717, 897322, 1209434, 13908491, 27816982]

約数ペア:

[(1, 27816982), (2, 13908491), (23, 1209434), (31, 897322), (46, 604717), (62, 448661), (713, 39014), (1426, 19507)]