40803646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36497}}^1$

素因数の和:36555

約数の個数: 16

約数和(自身を含む): 67448304

約数和(自身を除く): 26644658

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 36497, 72994, 474461, 948922, 1569371, 3138742, 20401823, 40803646]

約数ペア:

[(1, 40803646), (2, 20401823), (13, 3138742), (26, 1569371), (43, 948922), (86, 474461), (559, 72994), (1118, 36497)]