13983426

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2347}}^1$

素因数の和:2686

約数の個数: 24

約数和(自身を含む): 30401904

約数和(自身を除く): 16418478

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2347, 2979, 4694, 5958, 7041, 14082, 21123, 42246, 776857, 1553714, 2330571, 4661142, 6991713, 13983426]

約数ペア:

[(1, 13983426), (2, 6991713), (3, 4661142), (6, 2330571), (9, 1553714), (18, 776857), (331, 42246), (662, 21123), (993, 14082), (1986, 7041), (2347, 5958), (2979, 4694)]