22454210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 20002750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 419, 466, 838, 1165, 2095, 2330, 4190, 5359, 9637, 10718, 19274, 26795, 48185, 53590, 96370, 97627, 195254, 488135, 976270, 2245421, 4490842, 11227105, 22454210]

約数ペア:

[(1, 22454210), (2, 11227105), (5, 4490842), (10, 2245421), (23, 976270), (46, 488135), (115, 195254), (230, 97627), (233, 96370), (419, 53590), (466, 48185), (838, 26795), (1165, 19274), (2095, 10718), (2330, 9637), (4190, 5359)]