7147182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 9268818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 449, 758, 898, 1137, 1347, 2274, 2653, 2694, 3143, 5306, 6286, 7959, 9429, 15918, 18858, 170171, 340342, 510513, 1021026, 1191197, 2382394, 3573591, 7147182]

約数ペア:

[(1, 7147182), (2, 3573591), (3, 2382394), (6, 1191197), (7, 1021026), (14, 510513), (21, 340342), (42, 170171), (379, 18858), (449, 15918), (758, 9429), (898, 7959), (1137, 6286), (1347, 5306), (2274, 3143), (2653, 2694)]