13103426158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{21121}}^1$

素因数の和:21468

約数の個数: 32

約数和(自身を含む): 21187562688

約数和(自身を除く): 8084136530

約数列:

[1, 2, 17, 34, 71, 142, 257, 514, 1207, 2414, 4369, 8738, 18247, 21121, 36494, 42242, 310199, 359057, 620398, 718114, 1499591, 2999182, 5428097, 10856194, 25493047, 50986094, 92277649, 184555298, 385394887, 770789774, 6551713079, 13103426158]

約数ペア:

[(1, 13103426158), (2, 6551713079), (17, 770789774), (34, 385394887), (71, 184555298), (142, 92277649), (257, 50986094), (514, 25493047), (1207, 10856194), (2414, 5428097), (4369, 2999182), (8738, 1499591), (18247, 718114), (21121, 620398), (36494, 359057), (42242, 310199)]