19410362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30047}}^1$

素因数の和:30085

約数の個数: 16

約数和(自身を含む): 32451840

約数和(自身を除く): 13041478

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 30047, 60094, 510799, 570893, 1021598, 1141786, 9705181, 19410362]

約数ペア:

[(1, 19410362), (2, 9705181), (17, 1141786), (19, 1021598), (34, 570893), (38, 510799), (323, 60094), (646, 30047)]