537446912

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{12647}}^1$

素因数の和:12748

約数の個数: 40

約数和(自身を含む): 1086867936

約数和(自身を除く): 549421024

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1328, 2656, 5312, 10624, 12647, 21248, 25294, 42496, 50588, 101176, 202352, 404704, 809408, 1049701, 1618816, 2099402, 3237632, 4198804, 6475264, 8397608, 16795216, 33590432, 67180864, 134361728, 268723456, 537446912]

約数ペア:

[(1, 537446912), (2, 268723456), (4, 134361728), (8, 67180864), (16, 33590432), (32, 16795216), (64, 8397608), (83, 6475264), (128, 4198804), (166, 3237632), (256, 2099402), (332, 1618816), (512, 1049701), (664, 809408), (1328, 404704), (2656, 202352), (5312, 101176), (10624, 50588), (12647, 42496), (21248, 25294)]