16984906994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1741}}^1\times {\mathrm{2251}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 27963029952

約数和(自身を除く): 10978122958

約数列:

[1, 2, 11, 22, 197, 394, 1741, 2167, 2251, 3482, 4334, 4502, 19151, 24761, 38302, 49522, 342977, 443447, 685954, 886894, 3772747, 3918991, 4877917, 7545494, 7837982, 9755834, 43108901, 86217802, 772041227, 1544082454, 8492453497, 16984906994]

約数ペア:

[(1, 16984906994), (2, 8492453497), (11, 1544082454), (22, 772041227), (197, 86217802), (394, 43108901), (1741, 9755834), (2167, 7837982), (2251, 7545494), (3482, 4877917), (4334, 3918991), (4502, 3772747), (19151, 886894), (24761, 685954), (38302, 443447), (49522, 342977)]