485119174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4463}}^1$

素因数の和:4644

約数の個数: 32

約数和(自身を含む): 809948160

約数和(自身を除く): 324828986

約数列:

[1, 2, 17, 23, 34, 46, 139, 278, 391, 782, 2363, 3197, 4463, 4726, 6394, 8926, 54349, 75871, 102649, 108698, 151742, 205298, 620357, 1240714, 1745033, 3490066, 10546069, 14268211, 21092138, 28536422, 242559587, 485119174]

約数ペア:

[(1, 485119174), (2, 242559587), (17, 28536422), (23, 21092138), (34, 14268211), (46, 10546069), (139, 3490066), (278, 1745033), (391, 1240714), (782, 620357), (2363, 205298), (3197, 151742), (4463, 108698), (4726, 102649), (6394, 75871), (8926, 54349)]