6280988

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2221}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 12692064

約数和(自身を除く): 6411076

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2221, 2828, 4442, 8884, 15547, 31094, 62188, 224321, 448642, 897284, 1570247, 3140494, 6280988]

約数ペア:

[(1, 6280988), (2, 3140494), (4, 1570247), (7, 897284), (14, 448642), (28, 224321), (101, 62188), (202, 31094), (404, 15547), (707, 8884), (1414, 4442), (2221, 2828)]