18219474304

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{1467419}}^1$

素因数の和:1467530

約数の個数: 32

約数和(自身を含む): 36670825800

約数和(自身を除く): 18451351496

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 1467419, 2934838, 5869676, 11739352, 23478704, 46957408, 93914816, 142339643, 187829632, 284679286, 569358572, 1138717144, 2277434288, 4554868576, 9109737152, 18219474304]

約数ペア:

[(1, 18219474304), (2, 9109737152), (4, 4554868576), (8, 2277434288), (16, 1138717144), (32, 569358572), (64, 284679286), (97, 187829632), (128, 142339643), (194, 93914816), (388, 46957408), (776, 23478704), (1552, 11739352), (3104, 5869676), (6208, 2934838), (12416, 1467419)]