28463236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18199}}^1$

素因数の和:18243

約数の個数: 24

約数和(自身を含む): 55036800

約数和(自身を除く): 26573564

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 18199, 36398, 72796, 309383, 418577, 618766, 837154, 1237532, 1674308, 7115809, 14231618, 28463236]

約数ペア:

[(1, 28463236), (2, 14231618), (4, 7115809), (17, 1674308), (23, 1237532), (34, 837154), (46, 618766), (68, 418577), (92, 309383), (391, 72796), (782, 36398), (1564, 18199)]