13446936316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{30817}}^1$

素因数の和:31090

約数の個数: 48

約数和(自身を含む): 26342733312

約数和(自身を除く): 12895796996

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 211, 422, 517, 844, 1034, 2068, 2321, 4642, 9284, 9917, 19834, 30817, 39668, 61634, 109087, 123268, 218174, 338987, 436348, 677974, 1355948, 1448399, 2896798, 5793596, 6502387, 13004774, 15932389, 26009548, 31864778, 63729556, 71526257, 143052514, 286105028, 305612189, 611224378, 1222448756, 3361734079, 6723468158, 13446936316]

約数ペア:

[(1, 13446936316), (2, 6723468158), (4, 3361734079), (11, 1222448756), (22, 611224378), (44, 305612189), (47, 286105028), (94, 143052514), (188, 71526257), (211, 63729556), (422, 31864778), (517, 26009548), (844, 15932389), (1034, 13004774), (2068, 6502387), (2321, 5793596), (4642, 2896798), (9284, 1448399), (9917, 1355948), (19834, 677974), (30817, 436348), (39668, 338987), (61634, 218174), (109087, 123268)]