31856558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{5039}}^1$

素因数の和:5179

約数の個数: 16

約数和(自身を含む): 49896000

約数和(自身を除く): 18039442

約数列:

[1, 2, 29, 58, 109, 218, 3161, 5039, 6322, 10078, 146131, 292262, 549251, 1098502, 15928279, 31856558]

約数ペア:

[(1, 31856558), (2, 15928279), (29, 1098502), (58, 549251), (109, 292262), (218, 146131), (3161, 10078), (5039, 6322)]