38843144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 76972800

約数和(自身を除く): 38129656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 421, 607, 842, 1214, 1684, 2428, 3368, 4856, 7999, 11533, 15998, 23066, 31996, 46132, 63992, 92264, 255547, 511094, 1022188, 2044376, 4855393, 9710786, 19421572, 38843144]

約数ペア:

[(1, 38843144), (2, 19421572), (4, 9710786), (8, 4855393), (19, 2044376), (38, 1022188), (76, 511094), (152, 255547), (421, 92264), (607, 63992), (842, 46132), (1214, 31996), (1684, 23066), (2428, 15998), (3368, 11533), (4856, 7999)]