28859296

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 59984064

約数和(自身を除く): 31124768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 113, 184, 226, 347, 368, 452, 694, 736, 904, 1388, 1808, 2599, 2776, 3616, 5198, 5552, 7981, 10396, 11104, 15962, 20792, 31924, 39211, 41584, 63848, 78422, 83168, 127696, 156844, 255392, 313688, 627376, 901853, 1254752, 1803706, 3607412, 7214824, 14429648, 28859296]

約数ペア:

[(1, 28859296), (2, 14429648), (4, 7214824), (8, 3607412), (16, 1803706), (23, 1254752), (32, 901853), (46, 627376), (92, 313688), (113, 255392), (184, 156844), (226, 127696), (347, 83168), (368, 78422), (452, 63848), (694, 41584), (736, 39211), (904, 31924), (1388, 20792), (1808, 15962), (2599, 11104), (2776, 10396), (3616, 7981), (5198, 5552)]