130408936

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28057}}^1$

素因数の和:28153

約数の個数: 32

約数和(自身を含む): 282824640

約数和(自身を除く): 152415704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 28057, 56114, 112228, 196399, 224456, 392798, 785596, 1571192, 2328731, 4657462, 9314924, 16301117, 18629848, 32602234, 65204468, 130408936]

約数ペア:

[(1, 130408936), (2, 65204468), (4, 32602234), (7, 18629848), (8, 16301117), (14, 9314924), (28, 4657462), (56, 2328731), (83, 1571192), (166, 785596), (332, 392798), (581, 224456), (664, 196399), (1162, 112228), (2324, 56114), (4648, 28057)]