12179430784

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3069413}}^1$

素因数の和:3069458

約数の個数: 32

約数和(自身を含む): 25046418240

約数和(自身を除く): 12866987456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 3069413, 6138826, 12277652, 24555304, 49110608, 95151803, 98221216, 190303606, 196442432, 380607212, 392884864, 761214424, 1522428848, 3044857696, 6089715392, 12179430784]

約数ペア:

[(1, 12179430784), (2, 6089715392), (4, 3044857696), (8, 1522428848), (16, 761214424), (31, 392884864), (32, 380607212), (62, 196442432), (64, 190303606), (124, 98221216), (128, 95151803), (248, 49110608), (496, 24555304), (992, 12277652), (1984, 6138826), (3968, 3069413)]