15964956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{63353}}^1$

素因数の和:63370

約数の個数: 36

約数和(自身を含む): 46121712

約数和(自身を除く): 30156756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 63353, 126706, 190059, 253412, 380118, 443471, 570177, 760236, 886942, 1140354, 1330413, 1773884, 2280708, 2660826, 3991239, 5321652, 7982478, 15964956]

約数ペア:

[(1, 15964956), (2, 7982478), (3, 5321652), (4, 3991239), (6, 2660826), (7, 2280708), (9, 1773884), (12, 1330413), (14, 1140354), (18, 886942), (21, 760236), (28, 570177), (36, 443471), (42, 380118), (63, 253412), (84, 190059), (126, 126706), (252, 63353)]