22400436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 54923904

約数和(自身を除く): 32523468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 277, 293, 554, 586, 831, 879, 1108, 1172, 1662, 1758, 3324, 3516, 6371, 6739, 12742, 13478, 19113, 20217, 25484, 26956, 38226, 40434, 76452, 80868, 81161, 162322, 243483, 324644, 486966, 973932, 1866703, 3733406, 5600109, 7466812, 11200218, 22400436]

約数ペア:

[(1, 22400436), (2, 11200218), (3, 7466812), (4, 5600109), (6, 3733406), (12, 1866703), (23, 973932), (46, 486966), (69, 324644), (92, 243483), (138, 162322), (276, 81161), (277, 80868), (293, 76452), (554, 40434), (586, 38226), (831, 26956), (879, 25484), (1108, 20217), (1172, 19113), (1662, 13478), (1758, 12742), (3324, 6739), (3516, 6371)]