18095714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5233}}^1$

素因数の和:5274

約数の個数: 32

約数和(自身を含む): 35172480

約数和(自身を除く): 17076766

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 5233, 10466, 36631, 68029, 73262, 99427, 136058, 198854, 476203, 695989, 952406, 1292551, 1391978, 2585102, 9047857, 18095714]

約数ペア:

[(1, 18095714), (2, 9047857), (7, 2585102), (13, 1391978), (14, 1292551), (19, 952406), (26, 695989), (38, 476203), (91, 198854), (133, 136058), (182, 99427), (247, 73262), (266, 68029), (494, 36631), (1729, 10466), (3458, 5233)]