10990308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{18691}}^1$

素因数の和:18712

約数の個数: 36

約数和(自身を含む): 29832432

約数和(自身を除く): 18842124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 18691, 37382, 56073, 74764, 112146, 130837, 224292, 261674, 392511, 523348, 785022, 915859, 1570044, 1831718, 2747577, 3663436, 5495154, 10990308]

約数ペア:

[(1, 10990308), (2, 5495154), (3, 3663436), (4, 2747577), (6, 1831718), (7, 1570044), (12, 915859), (14, 785022), (21, 523348), (28, 392511), (42, 261674), (49, 224292), (84, 130837), (98, 112146), (147, 74764), (196, 56073), (294, 37382), (588, 18691)]