9321438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11681}}^1$

素因数の和:11712

約数の個数: 32

約数和(自身を含む): 22429440

約数和(自身を除く): 13108002

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 11681, 23362, 35043, 70086, 81767, 163534, 221939, 245301, 443878, 490602, 665817, 1331634, 1553573, 3107146, 4660719, 9321438]

約数ペア:

[(1, 9321438), (2, 4660719), (3, 3107146), (6, 1553573), (7, 1331634), (14, 665817), (19, 490602), (21, 443878), (38, 245301), (42, 221939), (57, 163534), (114, 81767), (133, 70086), (266, 35043), (399, 23362), (798, 11681)]