537658384

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{2377}}^1$

素因数の和:2663

約数の個数: 40

約数和(自身を含む): 1062718688

約数和(自身を除く): 525060304

約数列:

[1, 2, 4, 8, 16, 67, 134, 211, 268, 422, 536, 844, 1072, 1688, 2377, 3376, 4754, 9508, 14137, 19016, 28274, 38032, 56548, 113096, 159259, 226192, 318518, 501547, 637036, 1003094, 1274072, 2006188, 2548144, 4012376, 8024752, 33603649, 67207298, 134414596, 268829192, 537658384]

約数ペア:

[(1, 537658384), (2, 268829192), (4, 134414596), (8, 67207298), (16, 33603649), (67, 8024752), (134, 4012376), (211, 2548144), (268, 2006188), (422, 1274072), (536, 1003094), (844, 637036), (1072, 501547), (1688, 318518), (2377, 226192), (3376, 159259), (4754, 113096), (9508, 56548), (14137, 38032), (19016, 28274)]