16516164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{557}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 44247168

約数和(自身を除く): 27731004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 557, 706, 1059, 1114, 1412, 1671, 2118, 2228, 2471, 3342, 3899, 4236, 4942, 6684, 7413, 7798, 9884, 11697, 14826, 15596, 23394, 29652, 46788, 196621, 393242, 589863, 786484, 1179726, 1376347, 2359452, 2752694, 4129041, 5505388, 8258082, 16516164]

約数ペア:

[(1, 16516164), (2, 8258082), (3, 5505388), (4, 4129041), (6, 2752694), (7, 2359452), (12, 1376347), (14, 1179726), (21, 786484), (28, 589863), (42, 393242), (84, 196621), (353, 46788), (557, 29652), (706, 23394), (1059, 15596), (1114, 14826), (1412, 11697), (1671, 9884), (2118, 7798), (2228, 7413), (2471, 6684), (3342, 4942), (3899, 4236)]