1870288

素因数分解:

$2^4\times 7^1\times {\mathrm{16699}}^1$

素因数の和:16714

約数の個数: 20

約数和(自身を含む): 4141600

約数和(自身を除く): 2271312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16699, 33398, 66796, 116893, 133592, 233786, 267184, 467572, 935144, 1870288]

約数ペア:

[(1, 1870288), (2, 935144), (4, 467572), (7, 267184), (8, 233786), (14, 133592), (16, 116893), (28, 66796), (56, 33398), (112, 16699)]