4247026

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 7660800

約数和(自身を除く): 3413774

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 151, 287, 302, 343, 574, 686, 1057, 2009, 2114, 4018, 6191, 7399, 12382, 14063, 14798, 28126, 43337, 51793, 86674, 103586, 303359, 606718, 2123513, 4247026]

約数ペア:

[(1, 4247026), (2, 2123513), (7, 606718), (14, 303359), (41, 103586), (49, 86674), (82, 51793), (98, 43337), (151, 28126), (287, 14798), (302, 14063), (343, 12382), (574, 7399), (686, 6191), (1057, 4018), (2009, 2114)]