1292137070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{18459101}}^1$

素因数の和:18459115

約数の個数: 16

約数和(自身を含む): 2658110688

約数和(自身を除く): 1365973618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 18459101, 36918202, 92295505, 129213707, 184591010, 258427414, 646068535, 1292137070]

約数ペア:

[(1, 1292137070), (2, 646068535), (5, 258427414), (7, 184591010), (10, 129213707), (14, 92295505), (35, 36918202), (70, 18459101)]