13857070396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2861}}^1\times {\mathrm{5479}}^1$

素因数の和:8374

約数の個数: 48

約数和(自身を含む): 27666152640

約数和(自身を除く): 13809082244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2861, 5479, 5722, 10958, 11444, 21916, 37193, 48637, 71227, 74386, 93143, 97274, 142454, 148772, 186286, 194548, 284908, 372572, 632281, 1210859, 1264562, 2421718, 2529124, 4843436, 15675419, 31350838, 62701676, 203780447, 266482123, 407560894, 532964246, 815121788, 1065928492, 3464267599, 6928535198, 13857070396]

約数ペア:

[(1, 13857070396), (2, 6928535198), (4, 3464267599), (13, 1065928492), (17, 815121788), (26, 532964246), (34, 407560894), (52, 266482123), (68, 203780447), (221, 62701676), (442, 31350838), (884, 15675419), (2861, 4843436), (5479, 2529124), (5722, 2421718), (10958, 1264562), (11444, 1210859), (21916, 632281), (37193, 372572), (48637, 284908), (71227, 194548), (74386, 186286), (93143, 148772), (97274, 142454)]