18632096

素因数分解:

$2^5\times 7^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 42223104

約数和(自身を除く): 23591008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 223, 224, 373, 446, 746, 892, 1492, 1561, 1784, 2611, 2984, 3122, 3568, 5222, 5968, 6244, 7136, 10444, 11936, 12488, 20888, 24976, 41776, 49952, 83179, 83552, 166358, 332716, 582253, 665432, 1164506, 1330864, 2329012, 2661728, 4658024, 9316048, 18632096]

約数ペア:

[(1, 18632096), (2, 9316048), (4, 4658024), (7, 2661728), (8, 2329012), (14, 1330864), (16, 1164506), (28, 665432), (32, 582253), (56, 332716), (112, 166358), (223, 83552), (224, 83179), (373, 49952), (446, 41776), (746, 24976), (892, 20888), (1492, 12488), (1561, 11936), (1784, 10444), (2611, 7136), (2984, 6244), (3122, 5968), (3568, 5222)]