4140688

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1889}}^1$

素因数の和:2034

約数の個数: 20

約数和(自身を含む): 8085420

約数和(自身を除く): 3944732

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 1889, 2192, 3778, 7556, 15112, 30224, 258793, 517586, 1035172, 2070344, 4140688]

約数ペア:

[(1, 4140688), (2, 2070344), (4, 1035172), (8, 517586), (16, 258793), (137, 30224), (274, 15112), (548, 7556), (1096, 3778), (1889, 2192)]