19141106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9677}}^1$

素因数の和:9745

約数の個数: 16

約数和(自身を含む): 30659904

約数和(自身を除く): 11518798

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 9677, 19354, 222571, 416111, 445142, 832222, 9570553, 19141106]

約数ペア:

[(1, 19141106), (2, 9570553), (23, 832222), (43, 445142), (46, 416111), (86, 222571), (989, 19354), (1978, 9677)]