17868576064

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{2131271}}^1$

素因数の和:2131414

約数の個数: 28

約数和(自身を含む): 35728643808

約数和(自身を除く): 17860067744

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 2131271, 4262542, 8525084, 17050168, 34100336, 68200672, 136401344, 279196501, 558393002, 1116786004, 2233572008, 4467144016, 8934288032, 17868576064]

約数ペア:

[(1, 17868576064), (2, 8934288032), (4, 4467144016), (8, 2233572008), (16, 1116786004), (32, 558393002), (64, 279196501), (131, 136401344), (262, 68200672), (524, 34100336), (1048, 17050168), (2096, 8525084), (4192, 4262542), (8384, 2131271)]