23406778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2557}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 36835200

約数和(自身を除く): 13428422

約数列:

[1, 2, 23, 46, 199, 398, 2557, 4577, 5114, 9154, 58811, 117622, 508843, 1017686, 11703389, 23406778]

約数ペア:

[(1, 23406778), (2, 11703389), (23, 1017686), (46, 508843), (199, 117622), (398, 58811), (2557, 9154), (4577, 5114)]