17294342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 29568000

約数和(自身を除く): 12273658

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 499, 559, 806, 998, 1118, 1333, 2666, 6487, 12974, 15469, 17329, 21457, 30938, 34658, 42914, 201097, 278941, 402194, 557882, 665167, 1330334, 8647171, 17294342]

約数ペア:

[(1, 17294342), (2, 8647171), (13, 1330334), (26, 665167), (31, 557882), (43, 402194), (62, 278941), (86, 201097), (403, 42914), (499, 34658), (559, 30938), (806, 21457), (998, 17329), (1118, 15469), (1333, 12974), (2666, 6487)]