439829338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4129}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 755591760

約数和(自身を除く): 315762422

約数列:

[1, 2, 13, 17, 26, 34, 221, 241, 442, 482, 3133, 4097, 4129, 6266, 8194, 8258, 53261, 53677, 70193, 106522, 107354, 140386, 912509, 995089, 1825018, 1990178, 12936157, 16916513, 25872314, 33833026, 219914669, 439829338]

約数ペア:

[(1, 439829338), (2, 219914669), (13, 33833026), (17, 25872314), (26, 16916513), (34, 12936157), (221, 1990178), (241, 1825018), (442, 995089), (482, 912509), (3133, 140386), (4097, 107354), (4129, 106522), (6266, 70193), (8194, 53677), (8258, 53261)]