19319214

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{5639}}^1$

素因数の和:6215

約数の個数: 16

約数和(自身を含む): 38712960

約数和(自身を除く): 19393746

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 5639, 11278, 16917, 33834, 3219869, 6439738, 9659607, 19319214]

約数ペア:

[(1, 19319214), (2, 9659607), (3, 6439738), (6, 3219869), (571, 33834), (1142, 16917), (1713, 11278), (3426, 5639)]