4721388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{56207}}^1$

素因数の和:56221

約数の個数: 24

約数和(自身を含む): 12590592

約数和(自身を除く): 7869204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 56207, 112414, 168621, 224828, 337242, 393449, 674484, 786898, 1180347, 1573796, 2360694, 4721388]

約数ペア:

[(1, 4721388), (2, 2360694), (3, 1573796), (4, 1180347), (6, 786898), (7, 674484), (12, 393449), (14, 337242), (21, 224828), (28, 168621), (42, 112414), (84, 56207)]