1461026

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1409

約数の個数: 16

約数和(自身を含む): 2538240

約数和(自身を除く): 1077214

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 1321, 2642, 9247, 18494, 104359, 208718, 730513, 1461026]

約数ペア:

[(1, 1461026), (2, 730513), (7, 208718), (14, 104359), (79, 18494), (158, 9247), (553, 2642), (1106, 1321)]