1267000894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{276517}}^1$

素因数の和:276627

約数の個数: 16

約数和(自身を含む): 1990929600

約数和(自身を除く): 723928706

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 276517, 553034, 8018993, 16037986, 21844843, 43689686, 633500447, 1267000894]

約数ペア:

[(1, 1267000894), (2, 633500447), (29, 43689686), (58, 21844843), (79, 16037986), (158, 8018993), (2291, 553034), (4582, 276517)]