16826994

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{983}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 37549440

約数和(自身を除く): 20722446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 983, 1902, 1966, 2853, 2949, 5706, 5898, 8559, 8847, 17118, 17694, 26541, 53082, 311611, 623222, 934833, 1869666, 2804499, 5608998, 8413497, 16826994]

約数ペア:

[(1, 16826994), (2, 8413497), (3, 5608998), (6, 2804499), (9, 1869666), (18, 934833), (27, 623222), (54, 311611), (317, 53082), (634, 26541), (951, 17694), (983, 17118), (1902, 8847), (1966, 8559), (2853, 5898), (2949, 5706)]