15804527312

素因数分解:

$2^4\times 7^1\times {\mathrm{8161}}^1\times {\mathrm{17291}}^1$

素因数の和:25467

約数の個数: 40

約数和(自身を含む): 35002051392

約数和(自身を除く): 19197524080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8161, 16322, 17291, 32644, 34582, 57127, 65288, 69164, 114254, 121037, 130576, 138328, 228508, 242074, 276656, 457016, 484148, 914032, 968296, 1936592, 141111851, 282223702, 564447404, 987782957, 1128894808, 1975565914, 2257789616, 3951131828, 7902263656, 15804527312]

約数ペア:

[(1, 15804527312), (2, 7902263656), (4, 3951131828), (7, 2257789616), (8, 1975565914), (14, 1128894808), (16, 987782957), (28, 564447404), (56, 282223702), (112, 141111851), (8161, 1936592), (16322, 968296), (17291, 914032), (32644, 484148), (34582, 457016), (57127, 276656), (65288, 242074), (69164, 228508), (114254, 138328), (121037, 130576)]