19150998

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{9643}}^1$

素因数の和:9979

約数の個数: 16

約数和(自身を含む): 38421696

約数和(自身を除く): 19270698

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 9643, 19286, 28929, 57858, 3191833, 6383666, 9575499, 19150998]

約数ペア:

[(1, 19150998), (2, 9575499), (3, 6383666), (6, 3191833), (331, 57858), (662, 28929), (993, 19286), (1986, 9643)]