19412058

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{13537}}^1$

素因数の和:13781

約数の個数: 16

約数和(自身を含む): 38989440

約数和(自身を除く): 19577382

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 13537, 27074, 40611, 81222, 3235343, 6470686, 9706029, 19412058]

約数ペア:

[(1, 19412058), (2, 9706029), (3, 6470686), (6, 3235343), (239, 81222), (478, 40611), (717, 27074), (1434, 13537)]