7438968

素因数分解:

$2^3\times 3^2\times {\mathrm{103319}}^1$

素因数の和:103331

約数の個数: 24

約数和(自身を含む): 20147400

約数和(自身を除く): 12708432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103319, 206638, 309957, 413276, 619914, 826552, 929871, 1239828, 1859742, 2479656, 3719484, 7438968]

約数ペア:

[(1, 7438968), (2, 3719484), (3, 2479656), (4, 1859742), (6, 1239828), (8, 929871), (9, 826552), (12, 619914), (18, 413276), (24, 309957), (36, 206638), (72, 103319)]