16539354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5437}}^1$

素因数の和:5471

約数の個数: 36

約数和(自身を含む): 38811006

約数和(自身を除く): 22271652

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 5437, 10874, 16311, 32622, 48933, 70681, 97866, 141362, 212043, 424086, 636129, 918853, 1272258, 1837706, 2756559, 5513118, 8269677, 16539354]

約数ペア:

[(1, 16539354), (2, 8269677), (3, 5513118), (6, 2756559), (9, 1837706), (13, 1272258), (18, 918853), (26, 636129), (39, 424086), (78, 212043), (117, 141362), (169, 97866), (234, 70681), (338, 48933), (507, 32622), (1014, 16311), (1521, 10874), (3042, 5437)]