4331964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 12443648

約数和(自身を除く): 8111684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 3967, 7934, 11901, 15868, 23802, 27769, 47604, 51571, 55538, 83307, 103142, 111076, 154713, 166614, 206284, 309426, 333228, 360997, 618852, 721994, 1082991, 1443988, 2165982, 4331964]

約数ペア:

[(1, 4331964), (2, 2165982), (3, 1443988), (4, 1082991), (6, 721994), (7, 618852), (12, 360997), (13, 333228), (14, 309426), (21, 206284), (26, 166614), (28, 154713), (39, 111076), (42, 103142), (52, 83307), (78, 55538), (84, 51571), (91, 47604), (156, 27769), (182, 23802), (273, 15868), (364, 11901), (546, 7934), (1092, 3967)]