18093916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 35117712

約数和(自身を除く): 17023796

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 503, 529, 782, 1006, 1058, 1564, 2012, 2116, 8551, 8993, 11569, 17102, 17986, 23138, 34204, 35972, 46276, 196673, 266087, 393346, 532174, 786692, 1064348, 4523479, 9046958, 18093916]

約数ペア:

[(1, 18093916), (2, 9046958), (4, 4523479), (17, 1064348), (23, 786692), (34, 532174), (46, 393346), (68, 266087), (92, 196673), (391, 46276), (503, 35972), (529, 34204), (782, 23138), (1006, 17986), (1058, 17102), (1564, 11569), (2012, 8993), (2116, 8551)]