40246592

素因数分解:

$2^6\times {\mathrm{557}}^1\times {\mathrm{1129}}^1$

素因数の和:1698

約数の個数: 28

約数和(自身を含む): 80078580

約数和(自身を除く): 39831988

約数列:

[1, 2, 4, 8, 16, 32, 64, 557, 1114, 1129, 2228, 2258, 4456, 4516, 8912, 9032, 17824, 18064, 35648, 36128, 72256, 628853, 1257706, 2515412, 5030824, 10061648, 20123296, 40246592]

約数ペア:

[(1, 40246592), (2, 20123296), (4, 10061648), (8, 5030824), (16, 2515412), (32, 1257706), (64, 628853), (557, 72256), (1114, 36128), (1129, 35648), (2228, 18064), (2258, 17824), (4456, 9032), (4516, 8912)]