13887468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{55109}}^1$

素因数の和:55126

約数の個数: 36

約数和(自身を含む): 40120080

約数和(自身を除く): 26232612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 55109, 110218, 165327, 220436, 330654, 385763, 495981, 661308, 771526, 991962, 1157289, 1543052, 1983924, 2314578, 3471867, 4629156, 6943734, 13887468]

約数ペア:

[(1, 13887468), (2, 6943734), (3, 4629156), (4, 3471867), (6, 2314578), (7, 1983924), (9, 1543052), (12, 1157289), (14, 991962), (18, 771526), (21, 661308), (28, 495981), (36, 385763), (42, 330654), (63, 220436), (84, 165327), (126, 110218), (252, 55109)]