15504342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19429}}^1$

素因数の和:19460

約数の個数: 32

約数和(自身を含む): 37305600

約数和(自身を除く): 21801258

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 19429, 38858, 58287, 116574, 136003, 272006, 369151, 408009, 738302, 816018, 1107453, 2214906, 2584057, 5168114, 7752171, 15504342]

約数ペア:

[(1, 15504342), (2, 7752171), (3, 5168114), (6, 2584057), (7, 2214906), (14, 1107453), (19, 816018), (21, 738302), (38, 408009), (42, 369151), (57, 272006), (114, 136003), (133, 116574), (266, 58287), (399, 38858), (798, 19429)]