16870386958

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{11527}}^1$

素因数の和:11824

約数の個数: 32

約数和(自身を含む): 26228505600

約数和(自身を除く): 9358118642

約数列:

[1, 2, 59, 79, 118, 157, 158, 314, 4661, 9263, 9322, 11527, 12403, 18526, 23054, 24806, 680093, 731777, 910633, 1360186, 1463554, 1809739, 1821266, 3619478, 53727347, 106774601, 107454694, 142969381, 213549202, 285938762, 8435193479, 16870386958]

約数ペア:

[(1, 16870386958), (2, 8435193479), (59, 285938762), (79, 213549202), (118, 142969381), (157, 107454694), (158, 106774601), (314, 53727347), (4661, 3619478), (9263, 1821266), (9322, 1809739), (11527, 1463554), (12403, 1360186), (18526, 910633), (23054, 731777), (24806, 680093)]