18444924

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6173}}^1$

素因数の和:6266

約数の個数: 36

約数和(自身を含む): 47194056

約数和(自身を除く): 28749132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 6173, 12346, 18519, 24692, 37038, 55557, 74076, 111114, 222228, 512359, 1024718, 1537077, 2049436, 3074154, 4611231, 6148308, 9222462, 18444924]

約数ペア:

[(1, 18444924), (2, 9222462), (3, 6148308), (4, 4611231), (6, 3074154), (9, 2049436), (12, 1537077), (18, 1024718), (36, 512359), (83, 222228), (166, 111114), (249, 74076), (332, 55557), (498, 37038), (747, 24692), (996, 18519), (1494, 12346), (2988, 6173)]