82432988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{26387}}^1$

素因数の和:26473

約数の個数: 24

約数和(自身を含む): 159594624

約数和(自身を除く): 77161636

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 26387, 52774, 105548, 290257, 580514, 1161028, 1873477, 3746954, 7493908, 20608247, 41216494, 82432988]

約数ペア:

[(1, 82432988), (2, 41216494), (4, 20608247), (11, 7493908), (22, 3746954), (44, 1873477), (71, 1161028), (142, 580514), (284, 290257), (781, 105548), (1562, 52774), (3124, 26387)]