1293879231512

素因数分解:

$2^3\times 7^1\times {\mathrm{23104986277}}^1$

素因数の和:23104986290

約数の個数: 16

約数和(自身を含む): 2772598353360

約数和(自身を除く): 1478719121848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23104986277, 46209972554, 92419945108, 161734903939, 184839890216, 323469807878, 646939615756, 1293879231512]

約数ペア:

[(1, 1293879231512), (2, 646939615756), (4, 323469807878), (7, 184839890216), (8, 161734903939), (14, 92419945108), (28, 46209972554), (56, 23104986277)]