1086969988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{674299}}^1$

素因数の和:674347

約数の個数: 24

約数和(自身を含む): 2114604800

約数和(自身を除く): 1027634812

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 674299, 1348598, 2697196, 8765887, 17531774, 20903269, 35063548, 41806538, 83613076, 271742497, 543484994, 1086969988]

約数ペア:

[(1, 1086969988), (2, 543484994), (4, 271742497), (13, 83613076), (26, 41806538), (31, 35063548), (52, 20903269), (62, 17531774), (124, 8765887), (403, 2697196), (806, 1348598), (1612, 674299)]