8264012

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 15681960

約数和(自身を除く): 7417948

約数列:

[1, 2, 4, 19, 38, 59, 76, 97, 118, 194, 236, 361, 388, 722, 1121, 1444, 1843, 2242, 3686, 4484, 5723, 7372, 11446, 21299, 22892, 35017, 42598, 70034, 85196, 108737, 140068, 217474, 434948, 2066003, 4132006, 8264012]

約数ペア:

[(1, 8264012), (2, 4132006), (4, 2066003), (19, 434948), (38, 217474), (59, 140068), (76, 108737), (97, 85196), (118, 70034), (194, 42598), (236, 35017), (361, 22892), (388, 21299), (722, 11446), (1121, 7372), (1444, 5723), (1843, 4484), (2242, 3686)]