11803820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{84313}}^1$

素因数の和:84329

約数の個数: 24

約数和(自身を含む): 28329504

約数和(自身を除く): 16525684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 84313, 168626, 337252, 421565, 590191, 843130, 1180382, 1686260, 2360764, 2950955, 5901910, 11803820]

約数ペア:

[(1, 11803820), (2, 5901910), (4, 2950955), (5, 2360764), (7, 1686260), (10, 1180382), (14, 843130), (20, 590191), (28, 421565), (35, 337252), (70, 168626), (140, 84313)]