19007796194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{268783}}^1$

素因数の和:270665

約数の個数: 16

約数和(自身を含む): 30028548480

約数和(自身を除く): 11020752286

約数列:

[1, 2, 19, 38, 1861, 3722, 35359, 70718, 268783, 537566, 5106877, 10213754, 500205163, 1000410326, 9503898097, 19007796194]

約数ペア:

[(1, 19007796194), (2, 9503898097), (19, 1000410326), (38, 500205163), (1861, 10213754), (3722, 5106877), (35359, 537566), (70718, 268783)]