118907930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{516991}}^1$

素因数の和:517021

約数の個数: 16

約数和(自身を含む): 223340544

約数和(自身を除く): 104432614

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 516991, 1033982, 2584955, 5169910, 11890793, 23781586, 59453965, 118907930]

約数ペア:

[(1, 118907930), (2, 59453965), (5, 23781586), (10, 11890793), (23, 5169910), (46, 2584955), (115, 1033982), (230, 516991)]