40134208

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{4787}}^1$

素因数の和:4930

約数の個数: 28

約数和(自身を含む): 80266032

約数和(自身を除く): 40131824

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 4787, 8384, 9574, 19148, 38296, 76592, 153184, 306368, 627097, 1254194, 2508388, 5016776, 10033552, 20067104, 40134208]

約数ペア:

[(1, 40134208), (2, 20067104), (4, 10033552), (8, 5016776), (16, 2508388), (32, 1254194), (64, 627097), (131, 306368), (262, 153184), (524, 76592), (1048, 38296), (2096, 19148), (4192, 9574), (4787, 8384)]