12779836

素因数分解:

$2^2\times {\mathrm{29}}^3\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 24

約数和(自身を含む): 23340240

約数和(自身を除く): 10560404

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 841, 1682, 3364, 3799, 7598, 15196, 24389, 48778, 97556, 110171, 220342, 440684, 3194959, 6389918, 12779836]

約数ペア:

[(1, 12779836), (2, 6389918), (4, 3194959), (29, 440684), (58, 220342), (116, 110171), (131, 97556), (262, 48778), (524, 24389), (841, 15196), (1682, 7598), (3364, 3799)]