13281130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 25356240

約数和(自身を除く): 12075110

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1117, 1189, 2234, 2378, 5585, 5945, 11170, 11890, 32393, 45797, 64786, 91594, 161965, 228985, 323930, 457970, 1328113, 2656226, 6640565, 13281130]

約数ペア:

[(1, 13281130), (2, 6640565), (5, 2656226), (10, 1328113), (29, 457970), (41, 323930), (58, 228985), (82, 161965), (145, 91594), (205, 64786), (290, 45797), (410, 32393), (1117, 11890), (1189, 11170), (2234, 5945), (2378, 5585)]