12553604

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3408

約数の個数: 36

約数和(自身を含む): 26908560

約数和(自身を除く): 14354956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3371, 3724, 6742, 13484, 23597, 47194, 64049, 94388, 128098, 165179, 256196, 330358, 448343, 660716, 896686, 1793372, 3138401, 6276802, 12553604]

約数ペア:

[(1, 12553604), (2, 6276802), (4, 3138401), (7, 1793372), (14, 896686), (19, 660716), (28, 448343), (38, 330358), (49, 256196), (76, 165179), (98, 128098), (133, 94388), (196, 64049), (266, 47194), (532, 23597), (931, 13484), (1862, 6742), (3371, 3724)]