3749637238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{19543}}^1$

素因数の和:19708

約数の個数: 32

約数和(自身を含む): 6067708416

約数和(自身を除く): 2318071178

約数列:

[1, 2, 23, 43, 46, 86, 97, 194, 989, 1978, 2231, 4171, 4462, 8342, 19543, 39086, 95933, 191866, 449489, 840349, 898978, 1680698, 1895671, 3791342, 19328027, 38656054, 43600433, 81513853, 87200866, 163027706, 1874818619, 3749637238]

約数ペア:

[(1, 3749637238), (2, 1874818619), (23, 163027706), (43, 87200866), (46, 81513853), (86, 43600433), (97, 38656054), (194, 19328027), (989, 3791342), (1978, 1895671), (2231, 1680698), (4171, 898978), (4462, 840349), (8342, 449489), (19543, 191866), (39086, 95933)]