22471995805

素因数分解:

$5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1140421}}^1$

素因数の和:1140996

約数の個数: 16

約数和(自身を含む): 30873504384

約数和(自身を除く): 8401508579

約数列:

[1, 5, 7, 35, 563, 2815, 3941, 19705, 1140421, 5702105, 7982947, 39914735, 642057023, 3210285115, 4494399161, 22471995805]

約数ペア:

[(1, 22471995805), (5, 4494399161), (7, 3210285115), (35, 642057023), (563, 39914735), (2815, 7982947), (3941, 5702105), (19705, 1140421)]