16392704

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 40

約数和(自身を含む): 33182028

約数和(自身を除く): 16789324

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 317, 404, 512, 634, 808, 1268, 1616, 2536, 3232, 5072, 6464, 10144, 12928, 20288, 25856, 32017, 40576, 51712, 64034, 81152, 128068, 162304, 256136, 512272, 1024544, 2049088, 4098176, 8196352, 16392704]

約数ペア:

[(1, 16392704), (2, 8196352), (4, 4098176), (8, 2049088), (16, 1024544), (32, 512272), (64, 256136), (101, 162304), (128, 128068), (202, 81152), (256, 64034), (317, 51712), (404, 40576), (512, 32017), (634, 25856), (808, 20288), (1268, 12928), (1616, 10144), (2536, 6464), (3232, 5072)]