1246254554

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1\times {\mathrm{7741}}^1$

素因数の和:8641

約数の個数: 16

約数和(自身を含む): 1890503496

約数和(自身を除く): 644248942

約数列:

[1, 2, 101, 202, 797, 1594, 7741, 15482, 80497, 160994, 781841, 1563682, 6169577, 12339154, 623127277, 1246254554]

約数ペア:

[(1, 1246254554), (2, 623127277), (101, 12339154), (202, 6169577), (797, 1563682), (1594, 781841), (7741, 160994), (15482, 80497)]