7290064

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{997}}^1$

素因数の和:1462

約数の個数: 20

約数和(自身を含む): 14169604

約数和(自身を除く): 6879540

約数列:

[1, 2, 4, 8, 16, 457, 914, 997, 1828, 1994, 3656, 3988, 7312, 7976, 15952, 455629, 911258, 1822516, 3645032, 7290064]

約数ペア:

[(1, 7290064), (2, 3645032), (4, 1822516), (8, 911258), (16, 455629), (457, 15952), (914, 7976), (997, 7312), (1828, 3988), (1994, 3656)]