12853462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 21811680

約数和(自身を除く): 8958218

約数列:

[1, 2, 17, 19, 34, 38, 101, 197, 202, 323, 394, 646, 1717, 1919, 3349, 3434, 3743, 3838, 6698, 7486, 19897, 32623, 39794, 63631, 65246, 127262, 338249, 378043, 676498, 756086, 6426731, 12853462]

約数ペア:

[(1, 12853462), (2, 6426731), (17, 756086), (19, 676498), (34, 378043), (38, 338249), (101, 127262), (197, 65246), (202, 63631), (323, 39794), (394, 32623), (646, 19897), (1717, 7486), (1919, 6698), (3349, 3838), (3434, 3743)]