16264878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1429}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 37340160

約数和(自身を除く): 21075282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1429, 1626, 1897, 2858, 3794, 4287, 5691, 8574, 10003, 11382, 20006, 30009, 60018, 387259, 774518, 1161777, 2323554, 2710813, 5421626, 8132439, 16264878]

約数ペア:

[(1, 16264878), (2, 8132439), (3, 5421626), (6, 2710813), (7, 2323554), (14, 1161777), (21, 774518), (42, 387259), (271, 60018), (542, 30009), (813, 20006), (1429, 11382), (1626, 10003), (1897, 8574), (2858, 5691), (3794, 4287)]