19238772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32719}}^1$

素因数の和:32740

約数の個数: 36

約数和(自身を含む): 52221120

約数和(自身を除く): 32982348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32719, 65438, 98157, 130876, 196314, 229033, 392628, 458066, 687099, 916132, 1374198, 1603231, 2748396, 3206462, 4809693, 6412924, 9619386, 19238772]

約数ペア:

[(1, 19238772), (2, 9619386), (3, 6412924), (4, 4809693), (6, 3206462), (7, 2748396), (12, 1603231), (14, 1374198), (21, 916132), (28, 687099), (42, 458066), (49, 392628), (84, 229033), (98, 196314), (147, 130876), (196, 98157), (294, 65438), (588, 32719)]