23308222

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 41515200

約数和(自身を除く): 18206978

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 557, 686, 854, 1114, 2989, 3899, 5978, 7798, 20923, 27293, 33977, 41846, 54586, 67954, 191051, 237839, 382102, 475678, 1664873, 3329746, 11654111, 23308222]

約数ペア:

[(1, 23308222), (2, 11654111), (7, 3329746), (14, 1664873), (49, 475678), (61, 382102), (98, 237839), (122, 191051), (343, 67954), (427, 54586), (557, 41846), (686, 33977), (854, 27293), (1114, 20923), (2989, 7798), (3899, 5978)]