1140217982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{376807}}^1$

素因数の和:376915

約数の個数: 16

約数和(自身を含む): 1831286880

約数和(自身を除く): 691068898

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 376807, 753614, 6405719, 12811438, 33535823, 67071646, 570108991, 1140217982]

約数ペア:

[(1, 1140217982), (2, 570108991), (17, 67071646), (34, 33535823), (89, 12811438), (178, 6405719), (1513, 753614), (3026, 376807)]