21167249448

素因数分解:

$2^3\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{799609}}^1$

素因数の和:800721

約数の個数: 32

約数和(自身を含む): 52966166400

約数和(自身を除く): 31798916952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1103, 2206, 3309, 4412, 6618, 8824, 13236, 26472, 799609, 1599218, 2398827, 3198436, 4797654, 6396872, 9595308, 19190616, 881968727, 1763937454, 2645906181, 3527874908, 5291812362, 7055749816, 10583624724, 21167249448]

約数ペア:

[(1, 21167249448), (2, 10583624724), (3, 7055749816), (4, 5291812362), (6, 3527874908), (8, 2645906181), (12, 1763937454), (24, 881968727), (1103, 19190616), (2206, 9595308), (3309, 6396872), (4412, 4797654), (6618, 3198436), (8824, 2398827), (13236, 1599218), (26472, 799609)]