15409498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 10717862

約数列:

[1, 2, 13, 26, 29, 58, 107, 191, 214, 377, 382, 754, 1391, 2483, 2782, 3103, 4966, 5539, 6206, 11078, 20437, 40339, 40874, 72007, 80678, 144014, 265681, 531362, 592673, 1185346, 7704749, 15409498]

約数ペア:

[(1, 15409498), (2, 7704749), (13, 1185346), (26, 592673), (29, 531362), (58, 265681), (107, 144014), (191, 80678), (214, 72007), (377, 40874), (382, 40339), (754, 20437), (1391, 11078), (2483, 6206), (2782, 5539), (3103, 4966)]