43270978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5021}}^1$

素因数の和:5193

約数の個数: 16

約数和(自身を含む): 67495680

約数和(自身を除く): 24224702

約数列:

[1, 2, 31, 62, 139, 278, 4309, 5021, 8618, 10042, 155651, 311302, 697919, 1395838, 21635489, 43270978]

約数ペア:

[(1, 43270978), (2, 21635489), (31, 1395838), (62, 697919), (139, 311302), (278, 155651), (4309, 10042), (5021, 8618)]