18411392

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{1733}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 37142280

約数和(自身を除く): 18730888

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 1733, 2656, 3466, 5312, 6932, 10624, 13864, 27728, 55456, 110912, 143839, 221824, 287678, 575356, 1150712, 2301424, 4602848, 9205696, 18411392]

約数ペア:

[(1, 18411392), (2, 9205696), (4, 4602848), (8, 2301424), (16, 1150712), (32, 575356), (64, 287678), (83, 221824), (128, 143839), (166, 110912), (332, 55456), (664, 27728), (1328, 13864), (1733, 10624), (2656, 6932), (3466, 5312)]