40961822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16477}}^1$

素因数の和:16603

約数の個数: 16

約数和(自身を含む): 67625712

約数和(自身を除く): 26663890

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 16477, 32954, 181247, 362494, 1861901, 3723802, 20480911, 40961822]

約数ペア:

[(1, 40961822), (2, 20480911), (11, 3723802), (22, 1861901), (113, 362494), (226, 181247), (1243, 32954), (2486, 16477)]