867098336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4951}}^1$

素因数の和:5395

約数の個数: 48

約数和(自身を含む): 1843154208

約数和(自身を除く): 976055872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 421, 842, 1684, 3368, 4951, 5473, 6736, 9902, 10946, 13472, 19804, 21892, 39608, 43784, 64363, 79216, 87568, 128726, 158432, 175136, 257452, 514904, 1029808, 2059616, 2084371, 4168742, 8337484, 16674968, 27096823, 33349936, 54193646, 66699872, 108387292, 216774584, 433549168, 867098336]

約数ペア:

[(1, 867098336), (2, 433549168), (4, 216774584), (8, 108387292), (13, 66699872), (16, 54193646), (26, 33349936), (32, 27096823), (52, 16674968), (104, 8337484), (208, 4168742), (416, 2084371), (421, 2059616), (842, 1029808), (1684, 514904), (3368, 257452), (4951, 175136), (5473, 158432), (6736, 128726), (9902, 87568), (10946, 79216), (13472, 64363), (19804, 43784), (21892, 39608)]