39143194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5711}}^1$

素因数の和:5885

約数の個数: 16

約数和(自身を含む): 61689600

約数和(自身を除く): 22546406

約数列:

[1, 2, 23, 46, 149, 298, 3427, 5711, 6854, 11422, 131353, 262706, 850939, 1701878, 19571597, 39143194]

約数ペア:

[(1, 39143194), (2, 19571597), (23, 1701878), (46, 850939), (149, 262706), (298, 131353), (3427, 11422), (5711, 6854)]