19245714

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{13421}}^1$

素因数の和:13665

約数の個数: 16

約数和(自身を含む): 38655360

約数和(自身を除く): 19409646

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 13421, 26842, 40263, 80526, 3207619, 6415238, 9622857, 19245714]

約数ペア:

[(1, 19245714), (2, 9622857), (3, 6415238), (6, 3207619), (239, 80526), (478, 40263), (717, 26842), (1434, 13421)]