16961494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{953}}^1$

素因数の和:1775

約数の個数: 16

約数和(自身を含む): 27818640

約数和(自身を除く): 10857146

約数列:

[1, 2, 11, 22, 809, 953, 1618, 1906, 8899, 10483, 17798, 20966, 770977, 1541954, 8480747, 16961494]

約数ペア:

[(1, 16961494), (2, 8480747), (11, 1541954), (22, 770977), (809, 20966), (953, 17798), (1618, 10483), (1906, 8899)]