13256532

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21661}}^1$

素因数の和:21688

約数の個数: 36

約数和(自身を含む): 35482356

約数和(自身を除く): 22225824

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 21661, 43322, 64983, 86644, 129966, 194949, 259932, 368237, 389898, 736474, 779796, 1104711, 1472948, 2209422, 3314133, 4418844, 6628266, 13256532]

約数ペア:

[(1, 13256532), (2, 6628266), (3, 4418844), (4, 3314133), (6, 2209422), (9, 1472948), (12, 1104711), (17, 779796), (18, 736474), (34, 389898), (36, 368237), (51, 259932), (68, 194949), (102, 129966), (153, 86644), (204, 64983), (306, 43322), (612, 21661)]