18009082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 33892992

約数和(自身を除く): 15883910

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 1867, 3734, 4823, 9646, 13069, 24271, 26138, 48542, 98951, 169897, 197902, 339794, 692657, 1286363, 1385314, 2572726, 9004541, 18009082]

約数ペア:

[(1, 18009082), (2, 9004541), (7, 2572726), (13, 1385314), (14, 1286363), (26, 692657), (53, 339794), (91, 197902), (106, 169897), (182, 98951), (371, 48542), (689, 26138), (742, 24271), (1378, 13069), (1867, 9646), (3734, 4823)]