1283988

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1597}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 3042592

約数和(自身を除く): 1758604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 1597, 3194, 4791, 6388, 9582, 19164, 106999, 213998, 320997, 427996, 641994, 1283988]

約数ペア:

[(1, 1283988), (2, 641994), (3, 427996), (4, 320997), (6, 213998), (12, 106999), (67, 19164), (134, 9582), (201, 6388), (268, 4791), (402, 3194), (804, 1597)]