15672975376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2505271}}^1$

素因数の和:2505319

約数の個数: 40

約数和(自身を含む): 33550602624

約数和(自身を除く): 17877627248

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 2505271, 5010542, 10021084, 20042168, 40084336, 42589607, 57621233, 85179214, 115242466, 170358428, 230484932, 340716856, 460969864, 681433712, 921939728, 979560961, 1959121922, 3918243844, 7836487688, 15672975376]

約数ペア:

[(1, 15672975376), (2, 7836487688), (4, 3918243844), (8, 1959121922), (16, 979560961), (17, 921939728), (23, 681433712), (34, 460969864), (46, 340716856), (68, 230484932), (92, 170358428), (136, 115242466), (184, 85179214), (272, 57621233), (368, 42589607), (391, 40084336), (782, 20042168), (1564, 10021084), (3128, 5010542), (6256, 2505271)]