1327988164

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{7127}}^1$

素因数の和:8427

約数の個数: 24

約数和(自身を含む): 2389020480

約数和(自身を除く): 1061032316

約数列:

[1, 2, 4, 37, 74, 148, 1259, 2518, 5036, 7127, 14254, 28508, 46583, 93166, 186332, 263699, 527398, 1054796, 8972893, 17945786, 35891572, 331997041, 663994082, 1327988164]

約数ペア:

[(1, 1327988164), (2, 663994082), (4, 331997041), (37, 35891572), (74, 17945786), (148, 8972893), (1259, 1054796), (2518, 527398), (5036, 263699), (7127, 186332), (14254, 93166), (28508, 46583)]