19422103666

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3160121}}^1$

素因数の和:3160569

約数の個数: 16

約数和(自身を含む): 33370888320

約数和(自身を除く): 13948784654

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 3160121, 6320242, 22120847, 44241694, 1387293119, 2774586238, 9711051833, 19422103666]

約数ペア:

[(1, 19422103666), (2, 9711051833), (7, 2774586238), (14, 1387293119), (439, 44241694), (878, 22120847), (3073, 6320242), (6146, 3160121)]