6947270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 13771296

約数和(自身を除く): 6824026

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 461, 685, 922, 1370, 1507, 2305, 3014, 4610, 5071, 7535, 10142, 15070, 25355, 50710, 63157, 126314, 315785, 631570, 694727, 1389454, 3473635, 6947270]

約数ペア:

[(1, 6947270), (2, 3473635), (5, 1389454), (10, 694727), (11, 631570), (22, 315785), (55, 126314), (110, 63157), (137, 50710), (274, 25355), (461, 15070), (685, 10142), (922, 7535), (1370, 5071), (1507, 4610), (2305, 3014)]