11365964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 20837376

約数和(自身を除く): 9471412

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 1291, 2201, 2582, 4402, 5164, 8804, 40021, 80042, 91661, 160084, 183322, 366644, 2841491, 5682982, 11365964]

約数ペア:

[(1, 11365964), (2, 5682982), (4, 2841491), (31, 366644), (62, 183322), (71, 160084), (124, 91661), (142, 80042), (284, 40021), (1291, 8804), (2201, 5164), (2582, 4402)]