15988308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{27191}}^1$

素因数の和:27212

約数の個数: 36

約数和(自身を含む): 43398432

約数和(自身を除く): 27410124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 27191, 54382, 81573, 108764, 163146, 190337, 326292, 380674, 571011, 761348, 1142022, 1332359, 2284044, 2664718, 3997077, 5329436, 7994154, 15988308]

約数ペア:

[(1, 15988308), (2, 7994154), (3, 5329436), (4, 3997077), (6, 2664718), (7, 2284044), (12, 1332359), (14, 1142022), (21, 761348), (28, 571011), (42, 380674), (49, 326292), (84, 190337), (98, 163146), (147, 108764), (196, 81573), (294, 54382), (588, 27191)]