1228173236

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1427}}^1\times {\mathrm{2089}}^1$

素因数の和:3623

約数の個数: 24

約数和(自身を含む): 2172730560

約数和(自身を除く): 944557324

約数列:

[1, 2, 4, 103, 206, 412, 1427, 2089, 2854, 4178, 5708, 8356, 146981, 215167, 293962, 430334, 587924, 860668, 2981003, 5962006, 11924012, 307043309, 614086618, 1228173236]

約数ペア:

[(1, 1228173236), (2, 614086618), (4, 307043309), (103, 11924012), (206, 5962006), (412, 2981003), (1427, 860668), (2089, 587924), (2854, 430334), (4178, 293962), (5708, 215167), (8356, 146981)]