40112254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{509}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 74370240

約数和(自身を除く): 34257986

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 433, 509, 866, 1018, 3031, 3563, 5629, 6062, 6617, 7126, 11258, 13234, 39403, 46319, 78806, 92638, 220397, 440794, 1542779, 2865161, 3085558, 5730322, 20056127, 40112254]

約数ペア:

[(1, 40112254), (2, 20056127), (7, 5730322), (13, 3085558), (14, 2865161), (26, 1542779), (91, 440794), (182, 220397), (433, 92638), (509, 78806), (866, 46319), (1018, 39403), (3031, 13234), (3563, 11258), (5629, 7126), (6062, 6617)]