40930688

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{2441}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 82197720

約数和(自身を除く): 41267032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 2441, 4192, 4882, 8384, 9764, 16768, 19528, 39056, 78112, 156224, 312448, 319771, 639542, 1279084, 2558168, 5116336, 10232672, 20465344, 40930688]

約数ペア:

[(1, 40930688), (2, 20465344), (4, 10232672), (8, 5116336), (16, 2558168), (32, 1279084), (64, 639542), (128, 319771), (131, 312448), (262, 156224), (524, 78112), (1048, 39056), (2096, 19528), (2441, 16768), (4192, 9764), (4882, 8384)]