28570982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 50181120

約数和(自身を除く): 21610138

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 374, 869, 967, 1343, 1738, 1934, 2686, 10637, 14773, 16439, 21274, 29546, 32878, 76393, 152786, 180829, 361658, 840323, 1298681, 1680646, 2597362, 14285491, 28570982]

約数ペア:

[(1, 28570982), (2, 14285491), (11, 2597362), (17, 1680646), (22, 1298681), (34, 840323), (79, 361658), (158, 180829), (187, 152786), (374, 76393), (869, 32878), (967, 29546), (1343, 21274), (1738, 16439), (1934, 14773), (2686, 10637)]