15691981962

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1\times {\mathrm{44207}}^1$

素因数の和:45162

約数の個数: 32

約数和(自身を含む): 31889175552

約数和(自身を除く): 16197193590

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 883, 1766, 2649, 5298, 44207, 59161, 88414, 118322, 132621, 177483, 265242, 354966, 2961869, 5923738, 8885607, 17771214, 39034781, 78069562, 117104343, 234208686, 2615330327, 5230660654, 7845990981, 15691981962]

約数ペア:

[(1, 15691981962), (2, 7845990981), (3, 5230660654), (6, 2615330327), (67, 234208686), (134, 117104343), (201, 78069562), (402, 39034781), (883, 17771214), (1766, 8885607), (2649, 5923738), (5298, 2961869), (44207, 354966), (59161, 265242), (88414, 177483), (118322, 132621)]