28417369724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{885497}}^1$

素因数の和:885685

約数の個数: 24

約数和(自身を含む): 50877173088

約数和(自身を除く): 22459803364

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 452, 8023, 16046, 32092, 885497, 1770994, 3541988, 62870287, 100061161, 125740574, 200122322, 251481148, 400244644, 7104342431, 14208684862, 28417369724]

約数ペア:

[(1, 28417369724), (2, 14208684862), (4, 7104342431), (71, 400244644), (113, 251481148), (142, 200122322), (226, 125740574), (284, 100061161), (452, 62870287), (8023, 3541988), (16046, 1770994), (32092, 885497)]