19678962

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{192931}}^1$

素因数の和:192953

約数の個数: 16

約数和(自身を含む): 41673312

約数和(自身を除く): 21994350

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 192931, 385862, 578793, 1157586, 3279827, 6559654, 9839481, 19678962]

約数ペア:

[(1, 19678962), (2, 9839481), (3, 6559654), (6, 3279827), (17, 1157586), (34, 578793), (51, 385862), (102, 192931)]