15703584128

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{936521}}^1$

素因数の和:936666

約数の個数: 32

約数和(自身を含む): 31523330520

約数和(自身を除く): 15819746392

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 16768, 936521, 1873042, 3746084, 7492168, 14984336, 29968672, 59937344, 119874688, 122684251, 245368502, 490737004, 981474008, 1962948016, 3925896032, 7851792064, 15703584128]

約数ペア:

[(1, 15703584128), (2, 7851792064), (4, 3925896032), (8, 1962948016), (16, 981474008), (32, 490737004), (64, 245368502), (128, 122684251), (131, 119874688), (262, 59937344), (524, 29968672), (1048, 14984336), (2096, 7492168), (4192, 3746084), (8384, 1873042), (16768, 936521)]