1896323

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 2268000

約数和(自身を除く): 371677

約数列:

[1, 11, 13, 89, 143, 149, 979, 1157, 1639, 1937, 12727, 13261, 21307, 145871, 172393, 1896323]

約数ペア:

[(1, 1896323), (11, 172393), (13, 145871), (89, 21307), (143, 13261), (149, 12727), (979, 1937), (1157, 1639)]