11850718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28383

約数の個数: 16

約数和(自身を含む): 20413440

約数和(自身を除く): 8562722

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28351, 56702, 311861, 538669, 623722, 1077338, 5925359, 11850718]

約数ペア:

[(1, 11850718), (2, 5925359), (11, 1077338), (19, 623722), (22, 538669), (38, 311861), (209, 56702), (418, 28351)]