4143828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 10555776

約数和(自身を除く): 6411948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 263, 303, 404, 526, 606, 789, 1052, 1212, 1313, 1578, 2626, 3156, 3419, 3939, 5252, 6838, 7878, 10257, 13676, 15756, 20514, 26563, 41028, 53126, 79689, 106252, 159378, 318756, 345319, 690638, 1035957, 1381276, 2071914, 4143828]

約数ペア:

[(1, 4143828), (2, 2071914), (3, 1381276), (4, 1035957), (6, 690638), (12, 345319), (13, 318756), (26, 159378), (39, 106252), (52, 79689), (78, 53126), (101, 41028), (156, 26563), (202, 20514), (263, 15756), (303, 13676), (404, 10257), (526, 7878), (606, 6838), (789, 5252), (1052, 3939), (1212, 3419), (1313, 3156), (1578, 2626)]