13306364242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{3931}}^1$

素因数の和:4426

約数の個数: 32

約数和(自身を含む): 20709057600

約数和(自身を除く): 7402693358

約数列:

[1, 2, 37, 74, 149, 298, 307, 614, 3931, 5513, 7862, 11026, 11359, 22718, 45743, 91486, 145447, 290894, 585719, 1171438, 1206817, 1692491, 2413634, 3384982, 21671603, 43343206, 44652229, 89304458, 179815733, 359631466, 6653182121, 13306364242]

約数ペア:

[(1, 13306364242), (2, 6653182121), (37, 359631466), (74, 179815733), (149, 89304458), (298, 44652229), (307, 43343206), (614, 21671603), (3931, 3384982), (5513, 2413634), (7862, 1692491), (11026, 1206817), (11359, 1171438), (22718, 585719), (45743, 290894), (91486, 145447)]