13190104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 26308800

約数和(自身を除く): 13118696

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 811, 856, 1622, 2033, 3244, 4066, 6488, 8132, 15409, 16264, 30818, 61636, 86777, 123272, 173554, 347108, 694216, 1648763, 3297526, 6595052, 13190104]

約数ペア:

[(1, 13190104), (2, 6595052), (4, 3297526), (8, 1648763), (19, 694216), (38, 347108), (76, 173554), (107, 123272), (152, 86777), (214, 61636), (428, 30818), (811, 16264), (856, 15409), (1622, 8132), (2033, 6488), (3244, 4066)]