424112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2060

約数の個数: 20

約数和(自身を含む): 885360

約数和(自身を除く): 461248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2039, 4078, 8156, 16312, 26507, 32624, 53014, 106028, 212056, 424112]

約数ペア:

[(1, 424112), (2, 212056), (4, 106028), (8, 53014), (13, 32624), (16, 26507), (26, 16312), (52, 8156), (104, 4078), (208, 2039)]