99863930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{434191}}^1$

素因数の和:434221

約数の個数: 16

約数和(自身を含む): 187570944

約数和(自身を除く): 87707014

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 434191, 868382, 2170955, 4341910, 9986393, 19972786, 49931965, 99863930]

約数ペア:

[(1, 99863930), (2, 49931965), (5, 19972786), (10, 9986393), (23, 4341910), (46, 2170955), (115, 868382), (230, 434191)]