7144386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 15318720

約数和(自身を除く): 8174334

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 787, 1513, 1574, 2361, 3026, 4539, 4722, 9078, 13379, 26758, 40137, 70043, 80274, 140086, 210129, 420258, 1190731, 2381462, 3572193, 7144386]

約数ペア:

[(1, 7144386), (2, 3572193), (3, 2381462), (6, 1190731), (17, 420258), (34, 210129), (51, 140086), (89, 80274), (102, 70043), (178, 40137), (267, 26758), (534, 13379), (787, 9078), (1513, 4722), (1574, 4539), (2361, 3026)]