20188477622

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{304879}}^1$

素因数の和:305287

約数の個数: 16

約数和(自身を含む): 30655074240

約数和(自身を除く): 10466596618

約数列:

[1, 2, 113, 226, 293, 586, 33109, 66218, 304879, 609758, 34451327, 68902654, 89329547, 178659094, 10094238811, 20188477622]

約数ペア:

[(1, 20188477622), (2, 10094238811), (113, 178659094), (226, 89329547), (293, 68902654), (586, 34451327), (33109, 609758), (66218, 304879)]