28118160002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10136323}}^1$

素因数の和:10136417

約数の個数: 16

約数和(自身を含む): 45005278560

約数和(自身を除く): 16887118558

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 10136323, 20272646, 192590137, 385180274, 739951579, 1479903158, 14059080001, 28118160002]

約数ペア:

[(1, 28118160002), (2, 14059080001), (19, 1479903158), (38, 739951579), (73, 385180274), (146, 192590137), (1387, 20272646), (2774, 10136323)]