19110746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4283}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 30227904

約数和(自身を除く): 11117158

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4283, 4462, 8566, 98509, 197018, 415451, 830902, 9555373, 19110746]

約数ペア:

[(1, 19110746), (2, 9555373), (23, 830902), (46, 415451), (97, 197018), (194, 98509), (2231, 8566), (4283, 4462)]