12969348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 34944000

約数和(自身を除く): 21974652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 1499, 2163, 2884, 2998, 4326, 4497, 5996, 8652, 8994, 10493, 17988, 20986, 31479, 41972, 62958, 125916, 154397, 308794, 463191, 617588, 926382, 1080779, 1852764, 2161558, 3242337, 4323116, 6484674, 12969348]

約数ペア:

[(1, 12969348), (2, 6484674), (3, 4323116), (4, 3242337), (6, 2161558), (7, 1852764), (12, 1080779), (14, 926382), (21, 617588), (28, 463191), (42, 308794), (84, 154397), (103, 125916), (206, 62958), (309, 41972), (412, 31479), (618, 20986), (721, 17988), (1236, 10493), (1442, 8994), (1499, 8652), (2163, 5996), (2884, 4497), (2998, 4326)]