20007204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238181}}^1$

素因数の和:238195

約数の個数: 24

約数和(自身を含む): 53352768

約数和(自身を除く): 33345564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238181, 476362, 714543, 952724, 1429086, 1667267, 2858172, 3334534, 5001801, 6669068, 10003602, 20007204]

約数ペア:

[(1, 20007204), (2, 10003602), (3, 6669068), (4, 5001801), (6, 3334534), (7, 2858172), (12, 1667267), (14, 1429086), (21, 952724), (28, 714543), (42, 476362), (84, 238181)]