1170438388

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{42181}}^1$

素因数の和:43183

約数の個数: 24

約数和(自身を含む): 2343294464

約数和(自身を除く): 1172856076

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 3964, 6937, 13874, 27748, 42181, 84362, 168724, 295267, 590534, 1181068, 41801371, 83602742, 167205484, 292609597, 585219194, 1170438388]

約数ペア:

[(1, 1170438388), (2, 585219194), (4, 292609597), (7, 167205484), (14, 83602742), (28, 41801371), (991, 1181068), (1982, 590534), (3964, 295267), (6937, 168724), (13874, 84362), (27748, 42181)]