19272642

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{4919}}^1$

素因数の和:5577

約数の個数: 16

約数和(自身を含む): 38612160

約数和(自身を除く): 19339518

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 4919, 9838, 14757, 29514, 3212107, 6424214, 9636321, 19272642]

約数ペア:

[(1, 19272642), (2, 9636321), (3, 6424214), (6, 3212107), (653, 29514), (1306, 14757), (1959, 9838), (3918, 4919)]