832884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 2210880

約数和(自身を除く): 1377996

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 281, 494, 562, 741, 843, 988, 1124, 1482, 1686, 2964, 3372, 3653, 5339, 7306, 10678, 10959, 14612, 16017, 21356, 21918, 32034, 43836, 64068, 69407, 138814, 208221, 277628, 416442, 832884]

約数ペア:

[(1, 832884), (2, 416442), (3, 277628), (4, 208221), (6, 138814), (12, 69407), (13, 64068), (19, 43836), (26, 32034), (38, 21918), (39, 21356), (52, 16017), (57, 14612), (76, 10959), (78, 10678), (114, 7306), (156, 5339), (228, 3653), (247, 3372), (281, 2964), (494, 1686), (562, 1482), (741, 1124), (843, 988)]