16071286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 30458880

約数和(自身を除く): 14387594

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1321, 1738, 2642, 6083, 9247, 12166, 14531, 18494, 29062, 101717, 104359, 203434, 208718, 730513, 1147949, 1461026, 2295898, 8035643, 16071286]

約数ペア:

[(1, 16071286), (2, 8035643), (7, 2295898), (11, 1461026), (14, 1147949), (22, 730513), (77, 208718), (79, 203434), (154, 104359), (158, 101717), (553, 29062), (869, 18494), (1106, 14531), (1321, 12166), (1738, 9247), (2642, 6083)]