23672822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 38988000

約数和(自身を除く): 15315178

約数列:

[1, 2, 19, 37, 38, 74, 113, 149, 226, 298, 703, 1406, 2147, 2831, 4181, 4294, 5513, 5662, 8362, 11026, 16837, 33674, 79439, 104747, 158878, 209494, 319903, 622969, 639806, 1245938, 11836411, 23672822]

約数ペア:

[(1, 23672822), (2, 11836411), (19, 1245938), (37, 639806), (38, 622969), (74, 319903), (113, 209494), (149, 158878), (226, 104747), (298, 79439), (703, 33674), (1406, 16837), (2147, 11026), (2831, 8362), (4181, 5662), (4294, 5513)]