12409204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 23209760

約数和(自身を除く): 10800556

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2437, 2546, 4874, 5092, 9748, 46303, 92606, 163279, 185212, 326558, 653116, 3102301, 6204602, 12409204]

約数ペア:

[(1, 12409204), (2, 6204602), (4, 3102301), (19, 653116), (38, 326558), (67, 185212), (76, 163279), (134, 92606), (268, 46303), (1273, 9748), (2437, 5092), (2546, 4874)]