83719196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3907}}^1$

素因数の和:4409

約数の個数: 24

約数和(自身を含む): 160196736

約数和(自身を除く): 76477540

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1948, 3907, 5357, 7814, 10714, 15628, 21428, 42977, 85954, 171908, 1902709, 3805418, 7610836, 20929799, 41859598, 83719196]

約数ペア:

[(1, 83719196), (2, 41859598), (4, 20929799), (11, 7610836), (22, 3805418), (44, 1902709), (487, 171908), (974, 85954), (1948, 42977), (3907, 21428), (5357, 15628), (7814, 10714)]