4086821090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37152919}}^1$

素因数の和:37152937

約数の個数: 16

約数和(自身を含む): 8025030720

約数和(自身を除く): 3938209630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 37152919, 74305838, 185764595, 371529190, 408682109, 817364218, 2043410545, 4086821090]

約数ペア:

[(1, 4086821090), (2, 2043410545), (5, 817364218), (10, 408682109), (11, 371529190), (22, 185764595), (55, 74305838), (110, 37152919)]