9147070

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1427}}^1$

素因数の和:2075

約数の個数: 16

約数和(自身を含む): 16501968

約数和(自身を除く): 7354898

約数列:

[1, 2, 5, 10, 641, 1282, 1427, 2854, 3205, 6410, 7135, 14270, 914707, 1829414, 4573535, 9147070]

約数ペア:

[(1, 9147070), (2, 4573535), (5, 1829414), (10, 914707), (641, 14270), (1282, 7135), (1427, 6410), (2854, 3205)]