1640643145916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1049004569}}^1$

素因数の和:1049004613

約数の個数: 24

約数和(自身を含む): 3172189819680

約数和(自身を除く): 1531546673764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 1049004569, 2098009138, 4196018276, 17833077673, 24127105087, 35666155346, 48254210174, 71332310692, 96508420348, 410160786479, 820321572958, 1640643145916]

約数ペア:

[(1, 1640643145916), (2, 820321572958), (4, 410160786479), (17, 96508420348), (23, 71332310692), (34, 48254210174), (46, 35666155346), (68, 24127105087), (92, 17833077673), (391, 4196018276), (782, 2098009138), (1564, 1049004569)]