38547916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7753}}^1$

素因数の和:7881

約数の個数: 24

約数和(自身を含む): 74252304

約数和(自身を除く): 35704388

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 7753, 15506, 31012, 85283, 170566, 341132, 876089, 1752178, 3504356, 9636979, 19273958, 38547916]

約数ペア:

[(1, 38547916), (2, 19273958), (4, 9636979), (11, 3504356), (22, 1752178), (44, 876089), (113, 341132), (226, 170566), (452, 85283), (1243, 31012), (2486, 15506), (4972, 7753)]