130731104

素因数分解:

$2^5\times 7^1\times {\mathrm{583621}}^1$

素因数の和:583638

約数の個数: 24

約数和(自身を含む): 294145488

約数和(自身を除く): 163414384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 583621, 1167242, 2334484, 4085347, 4668968, 8170694, 9337936, 16341388, 18675872, 32682776, 65365552, 130731104]

約数ペア:

[(1, 130731104), (2, 65365552), (4, 32682776), (7, 18675872), (8, 16341388), (14, 9337936), (16, 8170694), (28, 4668968), (32, 4085347), (56, 2334484), (112, 1167242), (224, 583621)]