2293886

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 24

約数和(自身を含む): 4062960

約数和(自身を除く): 1769074

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 263, 526, 623, 1246, 1841, 3682, 4361, 8722, 12887, 23407, 25774, 46814, 163849, 327698, 1146943, 2293886]

約数ペア:

[(1, 2293886), (2, 1146943), (7, 327698), (14, 163849), (49, 46814), (89, 25774), (98, 23407), (178, 12887), (263, 8722), (526, 4361), (623, 3682), (1246, 1841)]