14142828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1667}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 38110464

約数和(自身を除く): 23967636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 1667, 2121, 2828, 3334, 4242, 5001, 6668, 8484, 10002, 11669, 20004, 23338, 35007, 46676, 70014, 140028, 168367, 336734, 505101, 673468, 1010202, 1178569, 2020404, 2357138, 3535707, 4714276, 7071414, 14142828]

約数ペア:

[(1, 14142828), (2, 7071414), (3, 4714276), (4, 3535707), (6, 2357138), (7, 2020404), (12, 1178569), (14, 1010202), (21, 673468), (28, 505101), (42, 336734), (84, 168367), (101, 140028), (202, 70014), (303, 46676), (404, 35007), (606, 23338), (707, 20004), (1212, 11669), (1414, 10002), (1667, 8484), (2121, 6668), (2828, 5001), (3334, 4242)]